Patent Assignment
Reel/Frame 035334/0363
Termination and Release of Security Interest in Patents (Recorded 3/19/13 at Reel/Frame 030045/0831)
Recorded: 2015-03-30
Pages: 41
Assignor
BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Executed: 2015-03-26
Assignee
RF MICRO DEVICES, INC.
7625 THORNDIKE ROAD, GREENSBORO, NORTH CAROLINA, 27409
Covered Properties
(573)
Adaptive Equalizer Circuit
Patent:
5,828,700 →
Application:
08/102,695 →
Clock Deskewing Apparatus Including Three-Input Phase Detector
Patent:
5,594,376 →
Application:
08/317,674 →
Series Terminated Clock Deskewing Apparatus
Patent:
5,661,427 →
Application:
08/317,675 →
Hbt Power Amplifier
Patent:
5,608,353 →
Application:
08/412,667 →
High Impedance Ratio Wideband Transformer Circuit
Patent:
5,619,172 →
Application:
08/527,861 →
Dual 10BASE-T and 100BASE-Tx Transmission Termination Circuit
Patent:
5,838,723 →
Application:
08/624,189 →
Pre-Post Distortion Amplifier
Patent:
5,781,069 →
Application:
08/649,841 →
Oscillator Voltage Regulator
Patent:
5,675,478 →
Application:
08/680,037 →
Hbt Power Amplifier
Patent:
5,629,648 →
Application:
08/697,897 →
Unbalanced to Balanced High Impedance Ratio Wideband Transformer Circuit
Patent:
5,742,213 →
Application:
08/755,705 →
Multiple Single Layer Monolithic Passive Integrated Circuits and Method
Patent:
5,903,431 →
Application:
08/757,293 →
Parallel Adaptive Equalizer Circuit
Patent:
5,844,941 →
Application:
08/795,450 →
Quasi-Mesh Gate Structure for Lateral Rf Mos Devices
Patent:
5,900,663 →
Application:
09/020,256 →
Source Connection Structure for Lateral Rf Mos Devices
Patent:
5,949,104 →
Application:
09/020,257 →
Method for Fabricating a Lateral Rf Mos Device with a Non-Diffusion Source-Backside Connection
Patent:
6,048,772 →
Application:
09/072,393 →
Orthogonally Mounted Substrate Based Resonators
Patent:
5,867,069 →
Application:
09/093,763 →
Continuously Adjustable Resonator
Patent:
5,856,769 →
Application:
09/094,124 →
Rf Power Mosfet Device with Extended Linear Region of Transconductance Characteristic at Low Drain Current
Patent:
6,064,088 →
Application:
09/097,532 →
Voltage Controlled Ring Oscillator Dealay
Patent:
6,222,423 →
Application:
09/244,279 →
Feed-Forward Biasing for Rf Amplifiers
Patent:
6,130,579 →
Application:
09/277,890 →
Media Independent Interface Between Ieee 802.3 (Ethernet) Based Physical Layer Devices
Patent:
6,363,432 →
Application:
09/280,251 →
Lateral Rf Mos Device Having a Combined Source Structure
Patent:
6,034,415 →
Application:
09/289,370 →
High Performance Cml to Cmos Converter
Patent:
6,211,699 →
Application:
09/292,095 →
Method for Fabricating Lateral Rf Mos Devices with Enhanced Rf Properties
Patent:
6,190,978 →
Application:
09/293,431 →
Compact Cable Tuner/Transceiver
Patent:
6,160,571 →
Application:
09/302,897 →
Passive Switched Oscillator Output Circuit
Patent:
5,999,061 →
Application:
09/304,651 →
Switched Mode Oscillator
Patent:
5,982,243 →
Application:
09/305,190 →
Oscillator with Power Conservation Mode
Patent:
6,163,228 →
Application:
09/354,003 →
High Efficiency, Unilateral Dual Stage Rf Amplifier
Patent:
6,191,656 →
Application:
09/360,212 →
Fabrication of Lateral Rf Mos Devices with Enhanced Rf Properties
Patent:
6,063,678 →
Application:
09/366,612 →
High Isolation Rf Power Amplifier with Self-Bias Attenuator
Patent:
6,271,727 →
Application:
09/370,116 →
Rf Power Output Sensing Using Current Consumption
Patent:
6,307,364 →
Application:
09/384,679 →
Lateral Rf Mos Device with Improved Drain Structure
Patent:
6,222,233 →
Application:
09/410,934 →
Differential Transconductance Amplifier
Patent:
6,229,395 →
Application:
09/411,615 →
Lateral Rf Mos Device with Improved Breakdown Voltage
Patent:
6,271,552 →
Application:
09/413,912 →
Bias Network for High Efficiency Rf Linear Power Amplifier
Patent:
6,313,705 →
Application:
09/467,415 →
Portable integrated switching power amplifier
Patent:
6,356,150 →
Application:
09/488,766 →
Integrated RF power sensor that compensates for bias changes
Patent:
6,265,943 →
Application:
09/492,211 →
RF Power amplifier output power sensor
Patent:
6,329,809 →
Application:
09/492,488 →
Adaptive Manufacturing of Semiconductor Circuits
Patent:
6,448,793 →
Application:
09/545,128 →
Matching Network for a Dual Mode Rf Amplifier
Patent:
6,658,265 →
Application:
09/557,547 →
High power hybrid modules assembly using vacuum oven for permanent electrical connections
Patent:
6,318,622 →
Application:
09/567,422 →
Feed-forward biasing for rf amplifiers
Patent:
6,285,239 →
Application:
09/609,510 →
Variable Gain Amplifier
Patent:
6,392,487 →
Application:
09/631,182 →
Fuse-Trimmed Tank Circuit for an Integrated Voltage-Controlled Oscillator
Patent:
6,445,257 →
Application:
09/680,396 →
Method and apparatus for modulation of a voltage controlled oscillator
Patent:
6,353,370 →
Application:
09/684,475 →
Linear power amplifier bias circuit
Patent:
6,333,677 →
Application:
09/684,825 →
Multi-Phase Mixer
Patent:
6,801,585 →
Application:
09/690,698 →
Variable Gain Mixer Circuit
Patent:
6,807,406 →
Application:
09/690,937 →
Mixer Noise Reduction Technique
Patent:
6,748,204 →
Application:
09/691,297 →
Wide Dynamic Range Transimpedance Amplifier
Patent:
6,404,281 →
Application:
09/712,533 →
Iris Data Recovery Algorithms
Patent:
6,987,816 →
Application:
09/715,556 →
Fm Demodulator for a Low If Receiver
Patent:
6,985,541 →
Application:
09/721,367 →
Active Polyphase Filter with Transconductor Cross-Coupling of Filter Sections
Patent:
6,441,682 →
Application:
09/721,370 →
Novel Topology for a Single Ended Input Dual Balanced Mixer
Patent:
7,027,792 →
Application:
09/721,528 →
Integrated Radio Transceiver
Patent:
7,076,217 →
Application:
09/721,555 →
Laser driver pre-emphasis and de-emphasis method and/or architecture with tuning and duty cycle control
Patent:
6,373,346 →
Application:
09/723,037 →
Oscillator Having a Transistor Formed of a Wide Bandgap Semiconductor Material
Patent:
6,560,452 →
Application:
09/723,274 →
Peaking Control for Wideband Laser Driver Applications
Patent:
6,480,067 →
Application:
09/723,298 →
Method and Apparatus for Reducing Dc Offset
Differential to Single-Ended Converter with Large Output Swing
High-Speed Logic Gate
Patent:
6,628,145 →
Application:
09/792,693 →
High-Speed Latch with Integrated Gate
Segmented Power Amplifier and Method of Control
Low Noise Mixer Circuit with Improved Gain
Power Amplifier Control
Dual-Modulus Prescaler
Patent:
6,385,276 →
Application:
09/879,670 →
True Single-Phase Flip-Flop
Patent:
6,448,831 →
Application:
09/879,671 →
Fractional-N Synthesizer with Improved Noise Performance
Fractional-N Digital Modulation with Analog Iq Interface
Accumulator with Programmable Full-Scale Range
Thermally Distributed Darlington Amplifier
Patent:
6,611,172 →
Application:
09/888,865 →
Method and Apparatus for Isolating Circuits Using Deep Substrate N-Well
Bias Network for High Efficiency Rf Linear Power Amplifier
Bias Network for High Efficiency Rf Linear Power Amplifier
Bias Network for High Efficiency Rf Linear Power Amplifier
Power Amplifier Protection
Patent:
6,525,611 →
Application:
09/920,054 →
Load Switching for Transmissions with Different Peak-to-Average Power Ratios
Power Amplifier Overload Protection
Toi and Power Compression Bias Network
Patent:
6,529,080 →
Application:
09/951,686 →
Amplifier Power Detection Circuitry
Single Output Stage Power Amplification for Multimode Applications
Ferrite Crystal Resonator Coupling Structure
Power Sensor for Rf Power Amplifier
Patent:
6,528,983 →
Application:
10/016,788 →
Quadrant Switching Method for Phase Shifter
Patent:
6,665,353 →
Application:
10/023,785 →
Multiple Conductive Plug Structure for Lateral Rf Mos Devices
Vco with High-Q Switching Capacitor Bank
Patent:
6,778,022 →
Application:
10/057,707 →
Transformer-Based Low Noise Variable Gain Driver Amplifier
Patent:
6,566,963 →
Application:
10/071,676 →
Dc Offset Correction Using Dummy Amplifier
Differential Mixer Injection with Optional Step Gain Control
Switched Gain Amplifier Circuit
Leadframe Inductors
Local Oscillator Architecture to Reduce Transmitter Pulling Effect and Minimize Unwanted Sideband
Automatic Vcc Control for Optimum Power Amplifier Efficiency
Patent:
6,624,702 →
Application:
10/116,918 →
Method and/or Apparatus for Controlling a Common-Base Amplifier
Patent:
6,639,473 →
Application:
10/123,503 →
Coarse Tuning for Fractional-N Synthesizers
Common-Base Amplifier with High Input Overload and/or Tunable Transimpedance
Patent:
6,590,455 →
Application:
10/132,351 →
Power Amplifier Protection Circuit
Patch Antenna
Semiconductor Layer
Direct Digital Polar Modulator
Phase-Locked Loop with Self-Selecting Multi-Band Vco
Patent:
6,806,786 →
Application:
10/143,529 →
Am to Pm Correction System for Polar Modulator
Am to Am Correction System for Polar Modulator
Method for Calibrating a Dc Offset Cancellation Level for Direct Conversion Receivers
Wide Dynamic Range Transimpedance Amplifier
Microwave Field Effect Transistor Structure on Silicon Carbide Substrate
Patent:
6,521,923 →
Application:
10/156,221 →
Microwave Field Effect Transistor Structure
Compensation for Oscillator Tuning Gain Variations in Frequency Synthesizers
High Voltage-Wide Band Amplifier
Patent:
6,861,909 →
Application:
10/173,296 →
Adaptive Manufacturing for Film Bulk Acoustic Wave Resonators
Peaking Control for Wideband Laser Driver Applications
Patent:
6,750,717 →
Application:
10/222,137 →
Method and Apparatus for Multipath Signal Compensation in Spread-Spectrum Communications Systems
Quadrature Frequency Doubling System
Patent:
7,302,011 →
Application:
10/272,389 →
Increased Dynamic Range for Power Amplifiers Used with Polar Modulation
Patent:
6,701,134 →
Application:
10/287,984 →
Direct Coupled Distributed Amplifier
Patent:
6,727,762 →
Application:
10/304,593 →
Distortion Cancellation for Rf Amplifiers Using Complementary Biasing Circuitry
Multiple Conductive Plug Structure Including at Least One Conductive Plug Region and at Least One Between-Conductive-Plug Region for Lateral Rf Mos Devices
Darlington Cascode
Patent:
6,806,778 →
Application:
10/368,530 →
Leadframe Inductors
Multi-Output Amplifier with Isolation Between Outputs
Patent:
6,967,531 →
Application:
10/378,233 →
Method for Transmit Power Control
Patent:
7,289,775 →
Application:
10/382,827 →
Dc-Dc Converter with Reduced Electromagnetic Interference
Selectable Input Attenuation
Patent:
7,002,391 →
Application:
10/400,819 →
Phase-Locked Loop Having Loop Gain and Frequency Response Calibration
Patent:
6,731,145 →
Application:
10/409,291 →
Microwave Transistor Structure Having Step Drain Region
Patent:
6,838,731 →
Application:
10/410,908 →
Actively Matched Center-Tapped Marchand Balanced Mixer
Patent:
7,020,452 →
Application:
10/425,335 →
Generating Multiple Currents from One Reference Resistor
Patent:
6,819,093 →
Application:
10/429,318 →
Solder Filler
Frequency Synthesizer Having Vco Bias Current Compensation
Patent:
6,838,951 →
Application:
10/453,095 →
Leadframe Inductors
Epitaxy/Substrate Release Layer
Patent:
7,033,961 →
Application:
10/620,205 →
Self-Biased Darlington Amplifier
Patent:
6,927,634 →
Application:
10/623,070 →
Receiver Architecture Eliminating Static and Dynamic Dc Offset Errors
Patent:
7,251,298 →
Application:
10/644,231 →
Dc Offset Correction Using Unused Lna
Patent:
6,903,606 →
Application:
10/647,775 →
Method and Apparatus Providing Integrated Load Matching Using Adaptive Power Amplifier Compensation
High Performance Active and Passive Structures Based on Silicon Material Bonded to Silicon Carbide
Patent:
8,080,826 →
Application:
10/656,613 →
Reconfigurable Filter Architecture
Patent:
6,831,506 →
Application:
10/665,234 →
High Voltage Gan-Based Transistor Structure
Patent:
7,026,665 →
Application:
10/689,979 →
Surface Passivation of Gan Devices in Epitaxial Growith Chamber
Patent:
7,052,942 →
Application:
10/689,980 →
Temperature Compensated Power Amplifier Power Control
METHOD OF FABRICATING POSTS OVER INTEGRATED HEAT SINK METALLIZATION TO ENABLE FLIP CHIP PACKAGING OF GaAs DEVICES
Patent:
6,884,661 →
Application:
10/701,754 →
Differential Inductor Design for High Self-Resonance Frequency
Patent:
6,972,658 →
Application:
10/704,869 →
Multi-Mode/Multi-Band Power Amplifier
Patent:
6,970,040 →
Application:
10/712,661 →
Switchable Gain Amplifier Having a High-Pass Filter Pole
Patent:
6,906,584 →
Application:
10/732,106 →
Linearized Darlington Amplifier
Patent:
6,933,787 →
Application:
10/742,098 →
Dc-Dc Converter with Noise Spreading to Meet Spectral Mask Requirements
Patent:
6,980,039 →
Application:
10/792,486 →
Digital Calibration for Capacitor Voltage Non-Linearity
Patent:
6,891,414 →
Application:
10/794,861 →
Semiconductor Layer
Leadframe Inductors
Variable Load Circuit for Reducing Quadrature Phase Error
Patent:
7,474,715 →
Application:
10/855,853 →
Multi-Phase Switching Power Supply for Mobile Telephone Applications
Patent:
7,301,400 →
Application:
10/858,699 →
Multi-Phase Switching Power Supply Having Both Voltage and Current Feedback Loops
Patent:
7,053,713 →
Application:
10/858,807 →
Am to Fm Correction System for a Polar Modulator
Patent:
7,274,748 →
Application:
10/859,718 →
High Psrr, Fast Settle Time Voltage Regulator
Patent:
7,151,363 →
Application:
10/863,195 →
Gaas Rf Signal Detection Circuit with Operational Amplifier
Patent:
7,171,171 →
Application:
10/872,660 →
Multiple Polynomial Digital Predistortion
Patent:
7,551,686 →
Application:
10/874,509 →
Power Amplifier Control Technique for Enhanced Efficiency
Patent:
7,193,459 →
Application:
10/874,590 →
Digitally Controlled Oscillator
Patent:
7,336,134 →
Application:
10/877,295 →
Tailored Collector Voltage to Minimize Variation in Am to Pm Distortion in a Power Amplifier
Patent:
7,109,791 →
Application:
10/887,744 →
Coarse Tuning for Fractional-N Synthesizers Having Reduced Period Comparison Error
Patent:
7,023,282 →
Application:
10/901,546 →
Coarse Tuning for Fractional-N Synthesizers
Patent:
7,064,591 →
Application:
10/901,669 →
Power Amplifier Control Using a Switching Power Supply
Patent:
7,132,891 →
Application:
10/920,073 →
I/Q Calibration
Patent:
7,181,205 →
Application:
10/943,055 →
System and Method for Transitioning Between Modulation Formats in Adjacent Bursts Triggering on Data Flow
System and Method for Transitioning Between Modulation Formats in Adjacent Bursts Triggering on Ramps
Patent:
7,359,453 →
Application:
10/985,209 →
Dc Offset Correction for a Wireless Communication System
Patent:
7,313,376 →
Application:
10/987,883 →
Integrated Power Devices and Signal Isolation Structure
Patent:
7,135,766 →
Application:
10/999,314 →
Reconfigurable Power Control for a Mobile Terminal
Patent:
7,167,054 →
Application:
11/002,473 →
System and Method for Detecting Compression of a Power Amplifier Circuit
Patent:
7,110,724 →
Application:
11/014,084 →
Fractional-N Offset Phase Locked Loop
System for Limiting Current in an Output Stage of a Power Amplifier
Patent:
7,340,235 →
Application:
11/050,147 →
System for Detecting Current in an Output Stage of a Power Amplifier
Patent:
7,315,152 →
Application:
11/050,245 →
Switch Architecture for Tdma and Fdd Multiplexing
Patent:
9,172,404 →
Application:
11/052,435 →
System for Removing Debris from a Test Socket
Patent:
7,005,872 →
Application:
11/053,218 →
Vswr Tolerant Power Detector
Patent:
7,256,650 →
Application:
11/067,800 →
Closed Loop Polar Modulation System with Open Loop Option at Low Power Levels
Patent:
7,474,878 →
Application:
11/070,704 →
Digital Frequency Locked Loop and Phase Locked Loop Frequency Synthesizer
Patent:
7,279,988 →
Application:
11/082,277 →
Circuit Board Embedded Inductor
Patent:
6,996,892 →
Application:
11/089,297 →
Excess Current and Saturation Detection and Correction in a Power Amplifier
Patent:
7,450,916 →
Application:
11/099,936 →
Power Correction Loop for a Power Amplifier
Patent:
7,333,781 →
Application:
11/100,089 →
Dynamic Feedback Linearization
Patent:
7,218,175 →
Application:
11/103,149 →
Power Control System for a Continuous Time Mobile Transmitter
Self-Biased Darlington Amplifier
I/Q Mismatch Calibration of Direct Conversion Receivers Using Radio Frequency Noise
Patent:
7,496,340 →
Application:
11/143,042 →
System and Method for Transitioning from One Pll Feedback Source to Another
Patent:
7,412,215 →
Application:
11/144,119 →
Doherty Amplifier Configuration for a Collector Controlled Power Amplifier
Method for Optimizing Am/Am and Am/Pm Predistortion in a Mobile Terminal
Patent:
8,224,265 →
Application:
11/151,022 →
Method of in-Device Phase Measurement and Correlation to Programmable Factors
Patent:
7,457,586 →
Application:
11/151,023 →
System and Method for Reducing Self Interference
Patent:
7,580,691 →
Application:
11/195,275 →
Active Ripple Reduction Switched Mode Power Supplies
Patent:
7,233,130 →
Application:
11/198,822 →
Method of Making a Conformal Electromagnetic Interference Shield
N-Th Order Curve Fit for Power Calibration in a Mobile Terminal
Patent:
7,529,523 →
Application:
11/209,435 →
Multimode Transmitter Architecture
Patent:
7,474,708 →
Application:
11/215,439 →
Power Amplifier Control Reducing Output Power Variation
Patent:
7,109,897 →
Application:
11/245,851 →
High Efficiency Radio Frequency Power Amplifier Having an Extended Dynamic Range
Patent:
7,330,071 →
Application:
11/253,321 →
Power Amplifier Output Switch Using Hybrid Combiner
Patent:
7,542,740 →
Application:
11/266,998 →
Method of Constructing a Differential Inductor
Patent:
8,276,259 →
Application:
11/271,574 →
Radio Frequency Power Detector and Decision Circuit Used with Dc Supply Voltage Controlled Power Amplifiers
Patent:
7,454,179 →
Application:
11/273,739 →
Circuit Board Embedded Inductor
Patent:
7,474,189 →
Application:
11/301,039 →
Pre-Distortion System for a Synthesizer Having Modulation Applied in the Reference Path
Patent:
7,288,999 →
Application:
11/347,956 →
Fast Calibration of Am/Pm Pre-Distortion
Patent:
7,877,060 →
Application:
11/347,957 →
Active Quadrature Radio Frequency Power Detector
Patent:
7,440,734 →
Application:
11/348,104 →
I/Q Mismatch Correction Using Transmitter Leakage and Gain Modulation
Patent:
7,450,919 →
Application:
11/349,417 →
High Voltage Gan-Based Transistor Structure
Patent:
7,459,356 →
Application:
11/360,734 →
High Linearity Differential Transconductance Amplifier
Patent:
7,301,398 →
Application:
11/384,459 →
Sliding Bias Controller for Use with Radio Frequency Power Amplifiers
Patent:
7,315,211 →
Application:
11/391,500 →
Adaptive Am/Pm Compensation
Patent:
7,962,108 →
Application:
11/392,053 →
Surface Passivation of Gan Devices in Epitaxial Growth Chamber
Patent:
7,408,182 →
Application:
11/397,279 →
Fractional-N Based Digital Afc System with a Translational Pll Transmitter
Patent:
7,626,462 →
Application:
11/415,578 →
Frequency Modulation Linearization System for a Fractional-N Offset Pll
Layer Acoustic Wave Device and Method of Making the Same
Patent:
7,619,347 →
Application:
11/418,909 →
Enhancement-Depletion Darlington Device
Patent:
7,439,805 →
Application:
11/422,928 →
Interleaved Interdigitated Transducers
Patent:
7,449,813 →
Application:
11/431,986 →
Center Chirping Within Series Connected Interdigitated Transducers
Patent:
7,408,284 →
Application:
11/431,988 →
Saw Architecture with Series Connected Interdigitated Transducers
Patent:
7,521,837 →
Application:
11/431,991 →
Edge Chirping Within Series Connected Interdigitated Transducers
Patent:
7,528,684 →
Application:
11/432,249 →
Sub-Module Conformal Electromagnetic Interference Shield
Patent:
8,062,930 →
Application:
11/435,913 →
Large Signal Polar Modulated Power Amplifier
Patent:
7,593,698 →
Application:
11/456,635 →
Amplitude Modulated Switching Voltage Regulator
Patent:
7,557,551 →
Application:
11/457,557 →
Hybrid Radio Frequency Integrated Circuit Using Gallium Nitride Epitaxy Layers Grown on a Donor Substrate
Patent:
7,557,421 →
Application:
11/458,833 →
Oversampling Rate Converter with Timing Control for a Digital Radio Frequency Transmitter Modulator
Patent:
7,668,249 →
Application:
11/459,812 →
Integrated Metal Shield for a Field Effect Transistor
Patent:
7,382,030 →
Application:
11/459,829 →
Printed Circuit Board Inductor
Patent:
7,518,480 →
Application:
11/462,302 →
Flip-Chip Assembly with Improved Interconnect
Patent:
7,732,253 →
Application:
11/464,306 →
Fast Rms Measurement of Input I/Q Signals in a W-Cdma System
Patent:
7,724,805 →
Application:
11/470,340 →
Ground Inductance Compensated Quadrature Radio Frequency Amplifier
Patent:
7,388,433 →
Application:
11/471,836 →
Coarse Tuning for Fractional-N Synthesizers
Patent:
7,274,229 →
Application:
11/472,889 →
High Linearity Wide Dynamic Range Radio Frequency Antenna Switch
Patent:
7,459,988 →
Application:
11/532,725 →
Calibrated Quadrature Very Low Intermediate Frequency Receiver
Patent:
7,773,965 →
Application:
11/534,072 →
Quadrature Single-Mixer Multi-Mode Radio Frequency Receiver
Patent:
7,593,491 →
Application:
11/538,318 →
Moisture Protection Metal Enclosure
Patent:
7,772,682 →
Application:
11/548,061 →
Temperature Compensated Bias for Am/Pm Improvement
Patent:
7,689,182 →
Application:
11/548,876 →
Dual Mode Quadrature Radio Frequency Power Amplifier
Patent:
7,570,932 →
Application:
11/548,907 →
Radio Frequency Parallel Amplifier
Patent:
7,372,326 →
Application:
11/549,011 →
Reflection Cancellation Circuit for a Radio Frequency Power Amplifier
Patent:
7,941,105 →
Application:
11/560,722 →
On-Chip Esd Protection Circuit for Radio Frequency (Rf) Integrated Circuits
Patent:
7,593,204 →
Application:
11/609,497 →
Switching Power Converter That Supports Both a Boost Mode of Operation and a Buck Mode of Operation Using a Common Duty-Cycle Timing Signal
Patent:
7,336,056 →
Application:
11/619,892 →
Piezoelectric Substrate for a Saw Device
Forward and Reverse Vswr Insensitive Power Detection Using Phase Shifting and Harmonic Filtering
Patent:
7,656,964 →
Application:
11/626,514 →
Over-Voltage Protection Accounting for Battery Droop
Patent:
7,977,919 →
Application:
11/679,194 →
Utilizing Computed Battery Resistance as a Battery-Life Indicator in a Mobile Terminal
Patent:
7,956,615 →
Application:
11/679,199 →
Excess Current and Saturation Detection and Correction in a Power Amplifier
Patent:
7,962,109 →
Application:
11/679,201 →
Integrated Mems Resonator Device
Patent:
7,868,403 →
Application:
11/680,849 →
Split-Phase Switching Power Converter
Patent:
7,535,204 →
Application:
11/684,342 →
Compact Low Voltage Low Noise Amplifier
Patent:
7,619,482 →
Application:
11/685,248 →
Dynamic Match Low Noise Amplifier with Reduced Current Consumption in Low Gain Mode
Patent:
7,474,158 →
Application:
11/692,575 →
Method and Apparatus for Integrating Power Amplifiers with Phase Locked Loop in a Single Chip Transceiver
Patent:
7,881,679 →
Application:
11/724,391 →
Method for Calibrating a Phase Distortion Compensated Polar Modulated Radio Frequency Transmitter
Patent:
8,009,762 →
Application:
11/736,176 →
Quadrature Radio Frequency Amplifier Output Network
Patent:
7,773,959 →
Application:
11/739,712 →
Radio Frequency Filter Using Intermediate Frequency Impedance Translation
Patent:
7,809,349 →
Application:
11/739,725 →
Variable Digital Very Low Intermediate Frequency Receiver System
Patent:
8,102,943 →
Application:
11/740,036 →
Phase Dithered Digital Communications System
Patent:
8,068,573 →
Application:
11/740,967 →
Multiple Gate Transistor Architecture Providing an Accessible Inner Source-Drain Node
Patent:
7,982,243 →
Application:
11/744,536 →
Radio Frequency Duplex Filter for Removing Transmit Signals from a Receive Path
Patent:
8,005,448 →
Application:
11/747,032 →
Cancelling Switching Power Supply Ripple from a Radio Frequency Signal
Patent:
7,471,155 →
Application:
11/753,888 →
Low Noise Fast Dithering Switching Power Supply
Patent:
7,928,712 →
Application:
11/756,909 →
Integrated Shield for a No-Lead Semiconductor Device Package
Patent:
8,053,872 →
Application:
11/768,014 →
Split Band Duplexer
Patent:
7,656,251 →
Application:
11/774,936 →
Design for Testability Circuitry for Radio Frequency Transmitter Circuitry
Patent:
8,005,443 →
Application:
11/774,952 →
Low Impedance Series Coupled Radio Frequency Directional Power Detector
Patent:
7,977,947 →
Application:
11/774,972 →
Transmit Data Timing Control
Patent:
8,180,384 →
Application:
11/777,663 →
Self-Biasing Low-Phase Noise Lc Oscillator
Patent:
7,579,920 →
Application:
11/777,726 →
Unlatch Feature for Latching Esd Protection Circuit
Patent:
7,929,263 →
Application:
11/832,114 →
Combined Micro-Electro-Mechanical Systems Device and Integrated Circuit on a Silicon-on-Insulator Wafer
Patent:
7,863,071 →
Application:
11/842,198 →
Pilot Switch
Patent:
7,864,491 →
Application:
11/846,237 →
Multiple Polynomial Digital Predistortion
Patent:
7,545,880 →
Application:
11/847,044 →
Performance Enhanced Silicon-on-Insulator Technology
Patent:
7,772,648 →
Application:
11/854,068 →
Ferrite Powder Optimized for Fabrication of Ferrite Features and Related Methods
Patent:
7,879,269 →
Application:
11/854,760 →
Frequency and Phase Locked Loop Synthesizer
Patent:
7,932,784 →
Application:
11/854,917 →
High Voltage Switch Using Multiple Cascode Circuits
Patent:
8,022,745 →
Application:
11/856,220 →
Method and Apparatus for the Integration of a High Efficiency Power Amplifier with an Integrated Transceiver for Wireless Communication
Patent:
8,103,224 →
Application:
11/900,688 →
Method and Apparatus for Selecting a Frequency Generating Element
Patent:
7,746,179 →
Application:
11/900,691 →
High Voltage Gan-Based Transistor Structure
Patent:
7,968,391 →
Application:
11/937,207 →
Linear Multi-Stage Transimpedance Amplifier
Patent:
7,605,660 →
Application:
11/938,721 →
Integrated Bipolar Transistor and Field Effect Transistor
Patent:
7,656,002 →
Application:
11/947,840 →
Isolated Conformal Shielding
Conformal Shielding Process Using Flush Structures
Heat Sink Formed with Conformal Shield
Conformal Shielding Process Using Process Gases
Process for Manufacturing a Module
Method of Manufacturing a Module
Integrated Mems Switch
Patent:
7,745,892 →
Application:
11/955,918 →
Synchronizing a Radio Frequency Transmit Message with an Asynchronous Radio Frequency Receive Message
Patent:
7,948,964 →
Application:
11/956,379 →
Method of Manufacturing SAW Device Substrates
Patent:
8,490,260 →
Application:
11/969,956 →
Method for Manufacture of Piezoelectric Substrate for a Saw Device
Package for an Electronic Device
Patent:
8,159,056 →
Application:
12/014,665 →
A Process of Making Series Connected Interdigitated Transducers with Center Chirping
Patent:
8,225,470 →
Application:
12/030,666 →
Interleaved Interdigitated Transducers
Patent:
8,069,542 →
Application:
12/030,711 →
Saw Architecture with Series Connected Interdigitated Transducers
Patent:
7,849,582 →
Application:
12/030,735 →
Layer Acoustic Wave Device and Method of Making the Same
Patent:
8,529,986 →
Application:
12/031,885 →
Phase-Aligning Corrected and Uncorrected Clocks
Patent:
8,020,026 →
Application:
12/040,115 →
Controllable Input Impedance Radio Frequency Mixer
Patent:
8,121,577 →
Application:
12/100,010 →
Radio Frequency Power Amplifier Improvements Using Pre-Distortion of an Amplitude Modulation Power Supply
Patent:
7,884,681 →
Application:
12/112,006 →
Multi-Mode Mems Resonator Array
Patent:
7,750,759 →
Application:
12/112,278 →
Forward and Reverse Vswr Insensitive Power Detection Using Quadrature Downconversion
Patent:
8,045,643 →
Application:
12/113,981 →
Dc Offset Correction of a Power Detector Used with a Continuous Transmission Radio Frequency Signal
Patent:
8,005,441 →
Application:
12/117,269 →
Dc Offset Correction of a Radio Frequency Receiver Used with a Continuous Transmission Radio Frequency Signal
Patent:
8,189,707 →
Application:
12/117,282 →
Controlled Closing of Mems Switches
Patent:
8,653,699 →
Application:
12/117,976 →
Providing a Common Environment for Multiple Mems Devices
Patent:
7,999,643 →
Application:
12/129,928 →
Anchor/Support Design for Mems Resonators
Patent:
7,990,232 →
Application:
12/133,934 →
Mems Vibrating Structure Using a Single-Crystal Piezoelectric Thin Film Layer
Patent:
7,586,239 →
Application:
12/134,483 →
Integrated Lateral High-Voltage Metal Oxide Semiconductor Field Effect Transistor
Patent:
7,989,889 →
Application:
12/140,491 →
Integrated Lateral High-Voltage Diode and Thyristor
Patent:
7,859,009 →
Application:
12/140,504 →
Integration of High-Voltage Devices and Other Devices
Patent:
7,633,095 →
Application:
12/140,517 →
Depletion-Mode Field Effect Transistor Based Electrostatic Discharge Protection Circuit
Patent:
7,881,029 →
Application:
12/168,178 →
Enhancement-Mode Field Effect Transistor Based Electrostatic Discharge Protection Circuit
Patent:
7,881,030 →
Application:
12/168,179 →
Linearity Improvements of Semiconductor Substrate Using Passivation
Patent:
7,915,706 →
Application:
12/169,244 →
Insulator Layer Based Mems Devices
Patent:
7,956,429 →
Application:
12/181,356 →
Wide Bandwidth Measurement of Rf Power into an Arbitrary Impedance Load
Patent:
8,004,269 →
Application:
12/181,755 →
Noise Reduction in a Dual Radio Frequency Receiver
Patent:
8,200,181 →
Application:
12/201,116 →
Method for Manufacturing a Vibrating MEMS Circuit
Patent:
9,369,105 →
Application:
12/202,624 →
Switching Power Supply with Battery
Patent:
9,178,364 →
Application:
12/209,814 →
Active Bias Darlington Amplifier
Patent:
7,772,927 →
Application:
12/245,949 →
Frequency Measurement Based Frequency Locked Loop Synthesizer
Patent:
7,750,685 →
Application:
12/251,757 →
Linearity Improvements of Semiconductor Substrate Based Radio Frequency Devices
Patent:
7,868,419 →
Application:
12/254,499 →
Architectures Using Multiple Dual-Mode Surface Acoustic Wave Devices
Patent:
8,138,858 →
Application:
12/260,703 →
Mems Vibrating Structure Using a Single-Crystal Piezoelectric Thin-Film Layer Having Domain Inversions
Patent:
7,898,158 →
Application:
12/263,883 →
Digital Offset Phase-Locked Loop
Patent:
7,746,178 →
Application:
12/341,528 →
Frequency-Locked Loop Calibration of a Phase-Locked Loop Gain
Patent:
7,898,343 →
Application:
12/341,638 →
Varying Amplifier Bias Parameters to Meet Radio Frequency (Rf) Communications Requirements
Patent:
7,741,912 →
Application:
12/358,611 →
Digitally-Controlled Crystal Oscillator Circuit
Patent:
7,868,710 →
Application:
12/365,528 →
Image Rejection Calibration
Patent:
8,064,863 →
Application:
12/371,018 →
Linearized Differential Transimpedance Amplifier
Patent:
7,746,172 →
Application:
12/396,031 →
Dual Sided Electronic Module
Patent:
7,999,197 →
Application:
12/426,385 →
Planarized Sacrificial Layer for Mems Fabrication
Patent:
8,278,802 →
Application:
12/429,455 →
Lumped Cross-Coupled Wilkinson Circuit
Enhancement Mode Mosfet and Depletion Mode Fet on a Common Group Iii-V Substrate
Patent:
7,952,150 →
Application:
12/479,290 →
Adaptive Impedance Translation Circuit
Patent:
8,472,910 →
Application:
12/498,084 →
Split Low Noise Amplifier
Patent:
9,705,537 →
Application:
12/563,679 →
Rf Switch Power Splitter for Wlan and Bluetooth Coexistence
Patent:
8,213,878 →
Application:
12/567,081 →
Hybrid Dc/Dc Power Converter with Charge-Pump and Buck Converter
Patent:
8,854,019 →
Application:
12/567,318 →
Frequency-Adjustable Radio Frequency Isolator Circuitry
Patent:
8,130,054 →
Application:
12/578,924 →
Bias-Based Linear High Efficiency Radio Frequency Amplifier
Patent:
8,319,558 →
Application:
12/579,099 →
Termination Circuit Based Linear High Efficiency Radio Frequency Amplifier
Patent:
8,072,271 →
Application:
12/579,117 →
Power Amplifier with Tunable Bandpass and Notch Filter
Patent:
8,682,260 →
Application:
12/607,634 →
Two-Track Surface Acoustic Wave Structure Without Internal Pads
Patent:
8,134,426 →
Application:
12/628,579 →
Capacitively-Coupled Distributed Amplifier with Baseband Performance
Patent:
8,035,449 →
Application:
12/651,717 →
Capacitively-Coupled Non-Uniformly Distributed Amplifier
Patent:
8,058,930 →
Application:
12/651,726 →
Push-Pull Transimpedance Amplifier
Patent:
8,063,705 →
Application:
12/684,572 →
Forming Soldering Surfaces Without Requiring a Solder Mask
Patent:
8,415,567 →
Application:
12/700,512 →
High-Efficiency Low-Cost Power Supply for Radio Frequency Systems
Patent:
8,401,500 →
Application:
12/706,544 →
Using Degeneration in an Active Tunable Low-Noise Radio Frequency Bandpass Filter
Patent:
8,314,653 →
Application:
12/708,310 →
Thermally Tolerant Anchor Configuration for a Circular Cantilever
Patent:
8,354,901 →
Application:
12/709,979 →
Thermally Tolerant Electromechanical Actuators
Patent:
8,314,467 →
Application:
12/710,108 →
Thermally Neutral Anchor Configuration for an Electromechanical Actuator
Patent:
8,680,955 →
Application:
12/710,195 →
Semiconductor Radio Frequency Switch with Body Contact
Patent:
8,723,260 →
Application:
12/723,257 →
3D Frequency Dithering for Dc-to-Dc Converters Used in Multi-Mode Cellular Transmitters
Patent:
9,166,471 →
Application:
12/723,738 →
Power Control Loop Using a Tunable Antenna Matching Circuit
Patent:
8,320,850 →
Application:
12/726,817 →
Elimination of Hot Switching in Mems Based Impedance Matching Circuits
Patent:
8,334,729 →
Application:
12/727,530 →
Optimized Power Amplifier and Switching Power Supply Topology
Patent:
8,532,595 →
Application:
12/749,091 →
Method and System for Increasing Efficiency in a Radio Front-End
Patent:
8,457,685 →
Application:
12/763,659 →
Capacitive Compensation of Cascaded Directional Couplers
Saturation Correction Without Using Saturation Detection and Saturation Prevention for a Power Amplifier
Patent:
8,874,050 →
Application:
12/774,155 →
Thermally Compensating Dieletric Anchors for Microstructure Devices
Patent:
8,570,122 →
Application:
12/779,307 →
Fast Amplitude Based Pre-Distortion Calibration for a Radio Frequency Power Amplifier
Patent:
8,913,969 →
Application:
12/785,027 →
Low Noise Class Ab Linearized Transconductor
Patent:
8,120,426 →
Application:
12/820,807 →
Dual Path Multi-Mode Power Amplifier Routing Architecture
Patent:
8,417,201 →
Application:
12/822,631 →
Windowing to Narrow a Bandwidth of an Amplitude Modulation Power Supply Input Signal
Patent:
8,159,309 →
Application:
12/822,848 →
Charge Pump Tracking Circuit for a Phase Lock Loop
Patent:
8,193,843 →
Application:
12/823,669 →
Advanced Load-Switch Circuit with Zero Phase Rotation
Patent:
8,437,714 →
Application:
12/835,793 →
High-Efficiency Power Supply for a Modulated Load
Patent:
9,112,452 →
Application:
12/836,307 →
Saturation Corrected Power Amplifier Integration Loop
Patent:
8,351,880 →
Application:
12/841,712 →
Passive Multi-Band Duplexer
Patent:
8,680,947 →
Application:
12/843,574 →
Pre-Charge of a Power Amplifier Pedestal Voltage
Patent:
8,463,209 →
Application:
12/843,672 →
Stacked Body-Contacted Field Effect Transistor
Patent:
8,432,016 →
Application:
12/846,483 →
Remote Gate Protection Diode for Field Effect Transistors
Patent:
9,356,144 →
Application:
12/854,563 →
Utilizing Computed Battery Resistance as a Battery-Life Indicator in a Mobile Terminal
Patent:
8,035,397 →
Application:
12/873,968 →
Linear Detector with Added Diode Feedback Loop
Patent:
8,217,717 →
Application:
12/879,198 →
Soi Switch Enhancement
Patent:
8,461,903 →
Application:
12/880,634 →
Dual Fet Detector
Patent:
8,193,859 →
Application:
12/882,313 →
Extracting Clock Information from a Serial Communications Bus for Use in Rf Communications Circuitry
Patent:
8,521,101 →
Application:
12/884,933 →
Circuitry Including an Rf Front End Circuit
Patent:
8,667,317 →
Application:
12/884,981 →
Infrastructure-Grade Integrated Voltage Controlled Oscillator (Vco) with Linear Tuning Characteristics and Low Phase Noise
Patent:
9,503,017 →
Application:
12/892,049 →
Precise Timing Control of Td-Scdma via an Asynchronous Serial Interface
Patent:
8,442,076 →
Application:
12/894,404 →
Multi-Mode Radio Frequency Modulation Circuitry
Patent:
8,509,351 →
Application:
12/895,223 →
Radio Frequency Transmitter Energy Shifting During Ramp-Down
Patent:
8,275,330 →
Application:
12/895,255 →
Multi-Mode Split Band Duplexer Architecture
Patent:
8,369,250 →
Application:
12/899,632 →
Combined Switch and Receive Tuner for Enhanced Lte-Tdd System
Patent:
8,787,215 →
Application:
12/900,056 →
Polar Feedback Linearization
Patent:
8,489,042 →
Application:
12/900,880 →
Measuring Phase Shift in a Radio Frequency Power Amplifier
Patent:
8,705,654 →
Application:
12/901,109 →
Fast Rf Receiver Dc Offset Correction
Patent:
8,260,235 →
Application:
12/901,171 →
Electro-Static Discharge Power Supply Clamp with Disablement Latch
Patent:
8,498,166 →
Application:
12/913,060 →
Method for Forming an Electronic Module Having Backside Seal
Low Leakage Electrostatic Discharge Protection Circuit
Voltage Equalization for Stacked Fets in Rf Switches
Patent:
9,484,973 →
Application:
12/944,212 →
Integrated Lateral High-Voltage Diode and Thyristor
Patent:
8,164,110 →
Application:
12/949,296 →
Ue Antenna Tuner Control via Node-B Inner Power Control Loop
Patent:
9,420,395 →
Application:
12/951,302 →
Linearity Improvements of Semiconductor Substrate Based Radio Frequency Devices
Patent:
8,076,750 →
Application:
12/958,494 →
Sub-Band Duplexer with Active Frequency Tuning
Reconfigurable Rf Switch Die
Method for Manufacturing Integrated Mems Resonator Device
Patent:
7,985,611 →
Application:
12/961,573 →
Multiplexed Serial Control Bus
Two-Track Surface Acoustic Wave Device with Interconnecting Grating
De-Multiplexing a Radio Frequency Input Signal Using Output Transformer Circuitry
Multiband Simultaneous Transmission and Reception Front End Architecture
Composite Sacrificial Structure for Reliably Creating a Contact Gap in a Mems Switch
Method and Apparatus for Integrating Power Amplifiers with Phase Locked Loop in a Single Chip Transceiver
Patent:
8,565,698 →
Application:
12/974,730 →
Energy Feedback Loop
Application:
12/975,911 →
Publication:
US 2012/0164505
Variable Attenuator Having Stacked Transistors
Temperature Compensation Attenuator
Temperature Controlled Attenuator
Stacked Shield Compartments for Electronic Components
High Efficiency Multiple Power Mode Linear Radio Frequency Power Amplifier
High Efficiency Dc-Dc Converter
Envelope Power Supply Calibration of a Multi-Mode Radio Frequency Power Amplifier
Femtocell Tunable Receiver Filtering System
Harmonic Rejected Antenna Switch
Filtering Circuit Topology
Application:
13/026,716 →
Publication:
US 2011/0204991
Method of Manufacturing an Electronic Module
Connection Using Conductive Vias
Methods of Forming a Microshield on Standard Qfn Package
Method of Generating Multiple Current Sources from a Single Reference Resistor
Mems Vibrating Structure Using a Single-Crystal Piezoelectric Thin-Film Layer Having Domain Inversions
Lte-Advanced (4G) Front End Radio Architecture
Split-Band Power Amplifiers and Duplexers for Lte-Advanced Front End for Improved Imd
Low Noise Charge Pump
Application:
13/045,657 →
Publication:
US 2012/0049903
Analog Divider
Analog Divider
Discrete Time Polyphase Mixer
Amplification Device Having Compensation for a Local Thermal Memory Effect
Adaptive Antenna Neutralization Network
Synchronizing a Radio Frequency Transmit Message with an Asynchronous Radio Frequency Receive Message
Patent:
8,085,754 →
Application:
13/071,139 →
Triplet Transconductor
Pseudo-Envelope Following Power Management System
Quadrature Power Amplifier Architecture
High Power Fet Switch
High Power Fet Switch
High Power Fet Switch
Insulator Layer Based Mems Devices
Linear Fet Feedback Amplifier
High Efficiency Negative Regulated Charge-Pump
High Voltage Charge-Pump with a Feedback Control Loop
Conformal Shielding Employing Segment Buildup
Adaptive Antenna Tuner for a Transceiver
Patent:
8,903,333 →
Application:
13/149,216 →
Power Control System for Transmission Chain in a Transceiver
Patent:
8,615,209 →
Application:
13/149,265 →
Power Control System for a Receiver Chain in a Transceiver
Patent:
9,020,455 →
Application:
13/149,306 →
Method of Power Amplifier Calibration
Conformal Shielding Process Using Process Gases
Capacitively-Coupled Distributed Amplifier with Baseband Performance
Patent:
8,451,059 →
Application:
13/154,910 →
Low Dropout Current Source
Application:
13/155,556 →
Publication:
US 2012/0019322
Multiple Gate Transistor Architecture Providing an Accessible Inner Source-Drain Node
Patent:
9,064,958 →
Application:
13/156,016 →
Over-Voltage Protection Accounting for Battery Droop
Patent:
8,536,837 →
Application:
13/156,518 →
Current Dac
Radio Frequency Switch for Suppressing Intermodulation
Broadband Receive Only Tuner Combined with Receive Switch
Auto Configurable 2/3 Wire Serial Interface
Integrated Shield for a No-Lead Semiconductor Device Package
Patent:
8,349,659 →
Application:
13/187,814 →
Multi-Mode/Multi-Band Power Management System
Compartmentalized Shielding of Selected Components
Diplexed Tx Filter and Rf Switch with Intermodulation Suppression
Rf System Having Intermodulation Suppression Branches
Frequency Correction of a Programmable Frequency Oscillator by Propagation Delay Compensation
Half-Bandwidth Based Quadrature Analog-to-Digital Converter
Boost Charge-Pump with Fractional Ratio and Offset Loop for Supply Modulation
Single Charge-Pump Buck-Boost for Providing Independent Voltages
Charge-Pump System for Providing Independent Voltages
Linear Mode and Non-Linear Mode Quadrature Pa Circuitry
Charge Pump Based Power Amplifier Envelope Power Supply and Bias Power Supply
Look-Up Table Based Configuration of Multi-Mode Multi-Band Radio Frequency Power Amplifier Circuitry
Voltage Compatible Charge Pump Buck and Buck Power Supplies
Overlay Class F Choke
Atomic Layer Deposition Encapsulation for Acoustic Wave Devices
Atomic Layer Deposition Encapsulation for Power Amplifiers in Rf Circuits
Switched Capacitor Detuner for Low Noise Amplification Circuit Having Bypass Path
Asymmetrical Transformer Output Demultiplexing (Atodem) Circuit
Rf System for Reducing Intermodulation (Im) Products
Look-Up Table Based Configuration of a Dc-Dc Converter
Dc-Dc Converter Semiconductor Die Structure
Feedback Based Buck Timing of a Direct Current (Dc)-Dc Converter
Embedded Rf Pa Temperature Compensating Bias Transistor
Dynamic Device Switching (Dds) of an in-Phase Rf Pa Stage and a Quadrature-Phase Rf Pa Stage
Selectable Pa Bias Temperature Compensation Circuitry
Esd Protection of an Rf Pa Semiconductor Die Using a Pa Controller Semiconductor Die
Pa Bias Power Supply Efficiency Optimization
Rf Pa Linearity Requirements Based Converter Operating Mode Selection
Combined Rf Detector and Rf Attenuator with Concurrent Outputs
Dc-Dc Converter Current Sensing
Configurable 2-Wire/3-Wire Serial Communications Interface
Split Current Current Digital-to-Analog Converter (Idac) for Dynamic Device Switching (Dds) of an Rf Pa Stage
Digital Fast Db to Gain Multiplier for Envelope Tracking Systems
Digital Fast Cordic for Envelope Tracking Generation
Temperature Correcting an Envelope Power Supply Signal for Rf Pa Circuitry
Independent Pa Biasing of a Driver Stage and a Final Stage
Selecting Pa Bias Levels of Rf Pa Circuitry During a Multislot Burst
Selecting a Converter Operating Mode of a Pa Envelope Power Supply
Pa Envelope Power Supply Undershoot Compensation
Pa Bias Power Supply Undershoot Compensation
Customized Rf Mems Capacitor Array Using Redistribution Layer
Application:
13/311,687 →
Publication:
US 2012/0193781
Actuation Signal for Microactuator Bounce and Ring Suppression
Pseudo-Envelope Follower Power Management System with High Frequency Ripple Current Compensation
Testing in Trays
Method of Manufacturing an Electronic Module
Power Management System for Multi-Carriers Transmitter
Encapsulated Micro-Electromechanical System Switch and Method of Manufacturing the Same
Switchable Vramp Limiter
Vramp Limiting Using Resistors
Collector Boost
Fast Envelope System Calibration
Group Delay Calibration Method for Power Amplifier Envelope Tracking
Enhanced Transformer Output Demultiplexing Method (Etodem)
Duplexer with Active Temperature Compensation
Package for an Electronic Device
Patent:
8,636,912 →
Application:
13/400,355 →
Modified Dynamic Load Scaling (Mdls) Technique for Implementing High Efficiency Low Power Mode Operation
Vertical Ballast Technology for Power Hbt Device
Field Barrier Structures Within a Conformal Shield
Phase Shifting Stage for Switchless De-Multiplexing
Apparatuses and Methods for Rate Conversion and Fractional Delay Calculation Using a Coefficient Look Up Table
Protection System and Method for Dc-Dc Converters Exposed to a Strong Magnetic Field
Tunable Duplexer Method Using Hybrid Transformer with Dual Antenna
Circuits and Methods for Providing a Control Voltage and Improving Switch Performance in Radio Frequency (Rf) Modules
Clamp Based Esd Protection Circuits
Laminate Variables Measured Electrically
Low Noise-Linear Power Distributed Amplifier
Radio Front End and Power Management Architecture for Lte-Advanced
Slave Id Configuration
Application:
13/478,254 →
Publication:
US 2012/0303836
Interference Reduction Between Rf Communications Bands
Method of Power Amplifier Calibration for an Envelope Tracking System
Method for Isolating Rf Functional Blocks on Silicon-on-Insulator (Soi) Substrates
Application:
13/490,771 →
Publication:
US 2012/0313173
Radio Frequency Transmission Line Transformer
Bi-Fet Cascode Power Switch
Closed Loop Bias Control
Differential Power Management and Power Amplifier Architecture
Pulsed Behavior Modeling with Steady State Average Conditions
Variable Attenuator Having Stacked Transistors
Modified Switching Ripple for Envelope Tracking System
Envelope Tracking with Variable Compression
Quasi Iso-Gain Supply Voltage Function for Envelope Tracking Systems
Low Current, High Accuracy Power-On-Reset
Carrier Aggregation Radio System
Digital Step Attenuator Utilizing Thermometer Encoded Multi-Bit Attenuator Stages
Thermally Coupled Current Limiter
Planarized Sacrificial Layer for Mems Fabrication
Application:
13/598,962 →
Publication:
US 2013/0020279
Split Vcc and Common Vcc Power Management Architecture for Envelope Tracking
Matrix Distributed Power Amplifier
Band Switch with Switchable Notch for Receive Carrier Aggregation
Architecture for a Radio Frequency Front-End
Adaptive Biasing to Meet Stringent Harmonic Requirements
Tunable Duplexer Architecture
High Efficiency Multiple Power Mode Linear Radio Frequency Power Amplifier
Combined Filter and Transconductance Amplifier
Atomic Layer Deposition Encapsulation for Power Amplifiers in Rf Circuits
Gallium Arsenide Heterojunction Semiconductor Structure
Cascaded Converged Power Amplifier
Dual Primary Switched Transformer for Impedance and Power Scaling
Floating Power Converter Having Multiple Voltage Inputs
Average Frequency Control of Switcher for Envelope Tracking
Rf Switching Converter with Ripple Correction
Inductance Based Parallel Amplifier Phase Compensation
Voltage, Current, and Saturation Prevention
Combined Balun Transformer and Harmonic Filter
Monotonic Conversion of Rf Power Amplifier Calibration Data
Method of Generating Multiple Current Sources from a Single Reference Resistor
Harmonic Trap Circuit for Linear Differential Power Amplifiers
Multimode Rf Amplifier System
Phase Reconfigurable Switching Power Supply
Using a Switching Signal Delay to Reduce Noise from a Switching Power Supply
Rf Power Converter
Linear Amplifier Power Supply Modulation for Envelope Tracking
Thermally Tolerant Anchor Configuration for a Circular Cantilever
Patent:
8,564,387 →
Application:
13/707,084 →
Dynamic Loadline Power Amplifier with Baseband Linearization
Rf Duplexing Device
Rf Duplexing Device
Noise Reduction for Envelope Tracking
Multi-Mode Split Band Duplexer Architecture
Application:
13/732,935 →
Publication:
US 2013/0121217
Multiple Mode Rf Power Converter
Average Power Tracking Controller
Voltage Offset Loop for a Switching Controller
Temperature Compensation Attenuator
Linear Fet Feedback Amplifier
Insulator Layer Based Mems Devices
Application:
13/749,803 →
Publication:
US 2013/0140678
Analog-Digital Pulse Width Modulator (Adpwm)
Optimal Switching Frequency for Envelope Tracking Power Supply
Related Assignments
(3)
Other recorded transfers of the patents in this record — the chain of ownership.
Corrective Assignment to Correct the Name of the Assignee to Read California Eastern Laboratories, Inc. and Add the Zip Code 95054 Previously Recorded on Reel 010059 Frame 0282. Assignor(S) Hereby Confirms the Street Address of the Assignee Is 4701 Patrick Henry Drive, Suite 170.
Jun 24, 2013
From: WANG, JAMES L.
To: CALIFORNIA EASTERN LABORATORIES, INC.
Reel/Frame 030675/0982 →
Corrective Assignment to Correct the Name of the Assignor to Read Brian L. Baskin and the Name of the Assignee to Read Xemod, Inc. Previously Recorded on Reel 008012 Frame 0844. Assignor(S) Hereby Confirms the Street Address of the Assignee Is 1026 West Maude Ave. #305.
Jun 25, 2013
From: BASKIN, BRIAN L.
To: XEMOD, INC.
Reel/Frame 030677/0114 →
Merger
Jun 16, 2016
From: RF MICRO DEVICES, INC.
To: QORVO US, INC.
Reel/Frame 039196/0941 →