Patent Assignment
Reel/Frame 042588/0539
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 018014 Frame: 0309. Assignor(S) Hereby Confirms the Assignment.
Recorded: 2017-05-26
Pages: 12
Assignor
TROPIAN, INC.
Executed: 2006-04-03
Assignee
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
20813 STEVENS CREEK BLVD., CUPERTINO, CALIFORNIA, 95014
Covered Properties
(51)
Biologically Active Pdgf Derived a-Chain Homodimers
Patent:
4,889,919 →
Application:
06/942,484 →
Digital Frequency Sampling and Discrimination
Patent:
6,219,394 →
Application:
08/947,027 →
Digital Phase Discriminations Based on Frequency Sampling
Patent:
6,269,135 →
Application:
09/006,938 →
Quadrature-Free Rf Receiver for Directly Receiving Angle Modulated Signal
Patent:
6,112,071 →
Application:
09/027,742 →
Direct Digital Synthesis of Precise, Stable Angle Modulated Rf Signal
Patent:
5,952,895 →
Application:
09/027,954 →
Phase Lock Loop Enabling Smooth Loop Bandwidth Switching
Patent:
6,140,882 →
Application:
09/197,523 →
High-Efficiency Modulating Rf Amplifier
High-Efficiency Amplifier Output Level and Burst Control
Patent:
6,864,668 →
Application:
09/247,097 →
Direct Digital Frequency Synthesis Enabling Spur Elimination
Patent:
6,094,101 →
Application:
09/268,731 →
Pll Noise Smoothing Using Dual-Moodulus Interleaving
Application:
09/362,670 →
Driving Circuits for Switch Mode Rf Power Amplifiers
Patent:
6,198,347 →
Application:
09/362,880 →
Constant Impedance for Switchable Amplifier with Power Control
Patent:
6,215,355 →
Application:
09/416,865 →
High Efficiency Line Driver for High Crest-Factor Signals Such as Dmt/Adsl Signals
Patent:
6,567,491 →
Application:
09/419,707 →
High-efficiency power modulators
Patent:
6,366,177 →
Application:
09/495,891 →
Quadrature Modulation with Reduced Phase-Error Distortion
Patent:
6,650,711 →
Application:
09/585,591 →
Direct digital frequency synthesis enabling spur elimination
Application:
09/624,574 →
High-Efficiency Modulating Rf Amplifier
Patent:
6,636,112 →
Application:
09/637,269 →
Oscillator Circuit Having Reduced Phase Noise
Patent:
6,462,627 →
Application:
09/648,914 →
Method and System of Amplitude Modulation Using Dual/Split Channel Unequal Amplification
Patent:
6,751,265 →
Application:
09/661,167 →
Variable bias control for switch mode RF amplifier
Patent:
6,323,731 →
Application:
09/684,496 →
Power Control and Modulation of Switched-Mode Power Amplifiers with One or More Stages
Patent:
6,734,724 →
Application:
09/684,497 →
Boost Doubler Circuit
Patent:
6,522,192 →
Application:
09/688,269 →
Ring Vco Based on Rc Timing
Method and Apparatus for Accurate Measurement of Communications Signals
Saturation Prevention and Amplifier Distortion Reduction
Direct Phase and Frequency Demodulation
Method and Apparatus for Reception Quality Indication in Wireless Communication
Efficient, Precise Rf Modulation Using Multiple Amplifier Stages
High Efficiency Line Driver for High Crest-Factor Signals Such as Dmt/Adsl Signals
High Quality Power Ramping in a Communications Transmitter
Communications Signal Amplifiers Having Independent Power Control and Amplitude Modulation
Multi-band amplifier having multi-tap RF choke
Patent:
6,356,155 →
Application:
09/834,056 →
Pll Bandwidth Switching
Data Sampler for Digital Frequency/Phase Determination
Quadrature Alignment in Communications Receivers Using Dual Delay Lines
Notch Filter and Method
Patent:
6,587,018 →
Application:
09/865,972 →
Circuit for compensation against back-gating
Application:
09/874,458 →
Publication:
US 2002/0182758
Digital phase discrimination based on frequency sampling
Application:
09/919,696 →
Publication:
US 2002/0067771
Method and Apparatus for Impedance Matching in an Amplifier Using Lumped and Distributed Inductance
Sigma-Delta-Based Frequency Synthesis
Switch Mode Power Supply and Driving Method for Efficient Rf Amplification
Differential Rf/Microwave Power Amplifier Using Independent Synchronized Polar Modulators
Waveform Preshaping for Efficiency Improvements in Dc to Rf Conversion
Combined Low-If/Direct Down Conversion Baseband Architecture for 3G Gsm/Wcdma Receivers
Reduction of Average-to-Minimum Power Ratio in Communications Signals
Frequency Synthesizer for Dual Mode Receiver
Twin-T Dual Notch Filter
High-Efficiency Modulating Rf Amplifier
Pll Noise Smoothing Using Dual-Modulus Interleaving
Method and Apparatus for Combining Two Ac Waveforms
Apparatus and method for multi-phase digital sampling
Application:
60/719,991 →
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jul 29, 2014
From: PANASONIC CORPORATION
To: MCCUNE, EARL W., JR., DR.
Reel/Frame 033415/0855 →
Change of Name
Feb 18, 2016
From: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
To: PANASONIC CORPORATION
Reel/Frame 037845/0906 →
Assignment of Assignor's Interest
Mar 7, 2016
From: PANASONIC CORPORATION
To: INTEL CORPORATION
Reel/Frame 038015/0718 →
Assignment of Assignor's Interest
Mar 20, 2020
From: INTEL CORPORATION
To: APPLE INC.
Reel/Frame 052916/0308 →