Patent Assignment
Reel/Frame 037845/0906
Change of Name
Recorded: 2016-02-18
Pages: 4
Assignor
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Executed: 2008-10-01
Assignee
PANASONIC CORPORATION
1006, OAZA KADOMA, KADOMA-SHI, OSAKA, 571-8501, JAPAN
Covered Properties
(27)
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 →
Driving Circuits for Switch Mode Rf Power Amplifiers
Patent:
6,198,347 →
Application:
09/362,880 →
Method and System of Amplitude Modulation Using Dual/Split Channel Unequal Amplification
Patent:
6,751,265 →
Application:
09/661,167 →
Sigma-Delta-Based Frequency Synthesis
Power Control and Modulation of Switched-Mode Power Amplifiers with One or More Stages
Power Distribution and Biasing in Rf Switch-Mode Power Amplifiers
High-Efficiency Modulating Rf Amplifier
Power Supply Processing for Power Amplifiers
Communications Signal Amplifiers Having Independent Power Control and Amplitude Modulation
Power Control and Modulation of Switched-Mode Power Amplifiers with One or More Stages
Transmission Circuit
Power Supply Processing for Power Amplifiers
Communications Signal Amplifiers Having Independent Power Control and Amplitude Modulation
Power Distribution and Biasing in Rf Switch-Mode Power Amplifiers
Power Distribution and Biasing in Rf Switch-Mode Power Amplifiers
High-Efficiency Modulating Rf Amplifier
Power Supply Processing for Power Amplifiers
Power Control and Modulation of Switched-Mode Power Amplifiers with One or More Stages
Reduction of Average-to-Minimum Power Ratio in Communications Signals
Power Control and Modulation of Switched-Mode Power Amplifiers with One or More Stages
Power Control and Modulation of Switched-Mode Power Amplifiers with One or More Stages
Multi-Mode Transmitter Having Adaptive Operating Mode Control
Adaptive Impedance Converter Adaptively Controls Load Impedance
Selective envelope modulation enabling reduced current consumption
Application:
60/922,261 →
Polar Modulation Transmitter With Envelope Modulator Path Switching
Application:
60/983,154 →
Power amplifier edge evaluation - alternative envelope modulator
Application:
61/068,506 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 17, 2016
From: CIOFFI, KENNETH R.; TOLSON, NIGEL J.; MCCUNE, EARL W.
To: TROPIAN INC.
Reel/Frame 037746/0539 →
Assignment of Assignor's Interest
Feb 18, 2016
From: TROPIAN INC.
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 037759/0239 →
Assignment of Assignor's Interest
Feb 18, 2016
From: TROPIAN INC.
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 037845/0838 →
Assignment of Assignor's Interest
Feb 18, 2016
From: TROPIAN INC.
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 037845/0862 →
Assignment of Assignor's Interest
Mar 7, 2016
From: PANASONIC CORPORATION
To: INTEL CORPORATION
Reel/Frame 038015/0718 →
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 018014 Frame: 0309. Assignor(S) Hereby Confirms the Assignment.
May 26, 2017
From: TROPIAN, INC.
To: MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Reel/Frame 042588/0539 →
Assignment of Assignor's Interest
Feb 14, 2020
From: INTEL CORPORATION
To: APPLE INC.
Reel/Frame 052414/0001 →
Assignment of Assignor's Interest
Mar 20, 2020
From: INTEL CORPORATION
To: APPLE INC.
Reel/Frame 052916/0308 →