Patent Assignment
Reel/Frame 030112/0599
Merger
Recorded: 2013-03-29
Received: 2013-03-29
Pages: 8
Assignor
IWATT INC.
Executed: 2012-06-29
Assignee
IWATT INC.
675 CAMPBELL TECHNOLOGY PARKWAY, SUITE 150, CAMPBELL, CA, 95008, UNITED STATES
Covered Properties
(73)
Selective Dimming to Reduce Power of a Light Emitting Display Device
Application:
61/652,205 →
Predictive Power Control in a Flat Panel Display
Application:
13/479,071 →
Adaptive Filter for LED Dimmer
Application:
61/614,353 →
On-time Compensation for Switching Power Converters
Application:
61/611,473 →
Adaptive Compensation for Effects of Cat-Ear Dimmers on Conduction Angle Measurement
Application:
61/610,380 →
Adaptive Bipolar Junction Transistor Gain Detection
Application:
13/419,329 →
Power Dissipation Monitor For Current Sink Function of Power Switching Bipolar Junction Transistor
Application:
61/610,377 →
Dynamic Control of Power Switching Bipolar Junction Transistor
Application:
13/419,317 →
Regulation for Power Supply Mode Transition to Low-Load Operation
Application:
61/608,031 →
Predictive Control of Power Converter for Led Driver
Application:
13/339,196 →
High Performance Adaptive Switched Led Driver
Application:
13/314,103 →
Adaptive Transient Load Switching for a Low Dropout Regulator
Application:
61/560,769 →
EMI Frequency Spreading Method For Switching Power Converter
Application:
61/560,766 →
Power Supply Regulation for Ultra-Low Load and No-Load Operation
Application:
61/560,039 →
Power Converter Controller IC Having Pins with Multiple Functions
Application:
61/559,840 →
Dynamic Mosfet Gate Drivers
Application:
61/554,407 →
Dual Output Power Supply
Application:
13/181,330 →
Switching Power Converter for Reducing Emi from Ring Oscillation and Its Control Method
Application:
13/131,587 →
Switching Power Converter Having Optimal Dynamic Load Response with Ultra-Low No Load Power Consumption
Application:
13/086,290 →
Adaptively Controlled Soft Start-Up Scheme for Switching Power Converters
Application:
13/076,157 →
Adaptive Switch Mode LED System
Application:
13/040,229 →
Power Converter Using Energy Stored in Leakage Inductance of Transformer to Power Switch Controller
Application:
13/055,928 →
Load Transient Detection and Clock Reset Circuit
Application:
12/946,662 →
Low Power Consumption Start-Up Circuit with Dynamic Switching
Application:
12/907,777 →
Compensating on-Time Delay of Switching Transistor in Switching Power Converters
Application:
12/756,029 →
Dynamic Drive of Switching Transistor of Switching Power Converter
Application:
12/678,690 →
Switching Power Converter with Load Impedance Detection
Application:
12/697,826 →
Valley-Mode Switching Schemes for Switching Power Converters
Application:
12/642,261 →
Controller for Switching Power Converter Driving Bjt Based on Primary Side Adaptive Digital Control
Application:
12/639,399 →
Adaptive Multi-Mode Digital Control Improving Light-Load Efficiency in Switching Power Converters
Application:
12/608,854 →
Adaptive Switch Mode Led Driver
Application:
12/558,275 →
Adaptive Dimmer Detection and Control for Led Lamp
Application:
12/503,063 →
Adaptive Control for Transition Between Multiple Modulation Modes in a Switching Power Converter
Application:
12/398,878 →
Detecting Light Load Conditions and Improving Light Load Efficiency in a Switching Power Converter
Application:
12/388,709 →
Switching Power Converter with Load Impedance Detection
Application:
61/149,579 →
Valley-Mode Switching Schemes For Switching Power Converters
Application:
61/141,600 →
Adaptive Multi-Mode Digital Control Improving Light-Load Efficiency in Switching Power Converters
Application:
61/141,059 →
Controller for Switching Power Converter Driving Bjt Based on Primary Side Adaptive Digital Control
Application:
61/140,605 →
Digital Phase Lock Loop with Multi-Phase Master Clock
Application:
12/266,383 →
System and Method for Controlling a Current Limit with Primary Side Sensing Using a Hybrid Pwm and Pfm Control
Application:
12/199,471 →
Led Lamp
Application:
12/174,389 →
Led Driver with Multiple Feedback Loops
Application:
12/164,909 →
System and Method for Input Current Shaping in a Power Converter
Application:
12/146,273 →
System and Method for Input Current Shaping in a Power Converter
Application:
12/146,261 →
Constant Current Mode Ripple Attenuation Method in Flyback Power Supply
Application:
11/856,582 →
Compensating on-Time Delay of Switching Transistor in Switching Power Converters
Application:
11/847,147 →
System And Method For Controlling A Current Limit With Primary Side Sensing Using A Hybrid PWM And PFM Control
Application:
60/968,539 →
On-Time Control for Constant Current Mode in a Flyback Power Supply
Application:
11/745,299 →
Digital Compensation for Cable Drop in a Primary Side Control Power Supply Controller
Application:
11/745,300 →
Method and Apparatus for Small Die Low Power System-on-Chip Design with Intelligent Power Supply Chip
Application:
11/738,222 →
Reference Buffer Using Current Mirrors and Source Followers to Generate Reference Voltages
Application:
11/676,026 →
Compensation of Voltage-to-Current Converter
Application:
11/671,810 →
Multistage Low Dropout Voltage Regulation
Application:
11/671,793 →
Power Converter with Emulated Peak Current Mode Control
Application:
11/558,286 →
On-Time Control for Constant Current Mode in a Flyback Power Supply
Application:
11/558,326 →
Power Converter Controller Ic Having Input Voltage Pin with Multiple Functions
Application:
11/558,143 →
Power Converter Controller Controlled by Variable Reference Voltage Generated by Dual Output Digital to Analog Converter
Application:
11/557,953 →
Compensating on-time delay of switching transistor in switching power converters
Application:
60/844,985 →
System and Method for Input Current Shaping in a Power Converter
Application:
11/208,323 →
Reconstruction of the Output Voltage of an Ac-Dc Power Converter
Application:
10/944,014 →
System and Method for Controlling Current Limit with Primary Side Sensing
Application:
10/922,661 →
System and Method for Input Current Shaping in a Power Converter
Application:
10/880,221 →
Parallel Current Mode Control Using a Direct Duty Cycle Algorithm with Low Computational Requirements to Perform Power Factor Correction
Application:
10/859,995 →
Power Converter Controller Having Event Generator for Detection of Events and Generation of Digital Error
Application:
10/735,211 →
System and Method for Input Current Shaping in a Power Converter
Application:
10/610,977 →
Multi-Output Power Supply Design System
Application:
10/367,562 →
Power Converter Driven by Power Pulse and Sense Pulse
Application:
10/306,830 →
PWM powerconverter with digital sampling control circuitry
Application:
10/306,728 →
Pwm Power Converter Controlled by Transistion Detection of a Comparator Error Signal
Application:
10/306,719 →
Method of Driving a Power Converter by Using a Power Pulse and a Sense Pulse
Application:
10/306,780 →
High Impedance Insertion System for Blocking Emi
Application:
10/159,364 →
Linear Ac to Dc Regulator with Synchronous Rectification
Application:
10/051,760 →
Phase-Controlled Ac-Dc Power Converter
Application:
10/041,664 →