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Ronald A. Meck
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Soquel, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Power control and modulation of switched-mode power amplifiers with...
Patent number
7,755,422
Issue date
Jul 13, 2010
Panasonic Corporation
Stephan V. Schell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Communications signal amplifiers having independent power control a...
Patent number
7,515,885
Issue date
Apr 7, 2009
Panasonic Corporation
Wendell B. Sander
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Communications signal amplifiers having independent power control a...
Patent number
7,444,125
Issue date
Oct 28, 2008
Matsushita Electric Industrial Co., Ltd.
Wendell B. Sander
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power control and modulation of switched-mode power amplifiers with...
Patent number
7,292,105
Issue date
Nov 6, 2007
Matsushita Electric Industrial Co., Ltd.
Stephan V. Schell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
RF power amplifier having high power-added efficiency
Patent number
7,265,618
Issue date
Sep 4, 2007
Matsushita Electric Industrial Co., Ltd.
Ronald A. Meck
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power distribution and biasing in RF switch-mode power amplifiers
Patent number
7,250,820
Issue date
Jul 31, 2007
Matsushita Electric Industrial Co., Ltd.
Ronald A. Meck
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power distribution and biasing in RF switch-mode power amplifiers
Patent number
7,227,419
Issue date
Jun 5, 2007
Matsushita Electric Industrial Co., Ltd.
Ronald A. Meck
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power control and modulation of switched-mode power amplifiers with...
Patent number
7,212,069
Issue date
May 1, 2007
Matsushita Electric Industrial Co., Ltd.
Stephan V. Schell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for impedance matching in an amplifier using l...
Patent number
7,206,553
Issue date
Apr 17, 2007
Matsushita Electric Industrial Co., Ltd.
Ronald A. Meck
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for impedance matching in an amplifier using l...
Patent number
7,071,792
Issue date
Jul 4, 2006
Tropian, Inc.
Ronald A. Meck
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power control and modulation of switched-mode power amplifiers with...
Patent number
7,042,282
Issue date
May 9, 2006
Tropian, Inc.
Stephan V. Schell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Communications signal amplifiers having independent power control a...
Patent number
7,035,604
Issue date
Apr 25, 2006
Tropian, Inc.
Wendell B. Sander
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Communications signal amplifiers having independent power control a...
Patent number
7,010,276
Issue date
Mar 7, 2006
Tropian, Inc.
Wendell B. Sander
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power distribution and biasing in RF switch-mode power amplifiers
Patent number
6,995,613
Issue date
Feb 7, 2006
Tropian, Inc.
Ronald A. Meck
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power control and modulation of switched-mode power amplifiers with...
Patent number
6,844,776
Issue date
Jan 18, 2005
Tropian, Inc.
Stephan V. Schell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
High-efficiency modulating RF amplifier
Patent number
6,816,016
Issue date
Nov 9, 2004
Tropian, Inc.
Wendell B. Sander
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Power control and modulation of switched-mode power amplifiers with...
Patent number
6,734,724
Issue date
May 11, 2004
Tropian, Inc.
Stephan V. Schell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Notch filter and method
Patent number
6,587,018
Issue date
Jul 1, 2003
Tropian, Inc.
Ronald A. Meck
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Constant impedance for switchable amplifier with power control
Patent number
6,215,355
Issue date
Apr 10, 2001
Tropian, Inc.
Ronald A. Meck
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Driving circuits for switch mode RF power amplifiers
Patent number
6,198,347
Issue date
Mar 6, 2001
Tropian, Inc.
Wendell Sander
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
Power control and modulation of switched-mode power amplifiers with...
Publication number
20080094137
Publication date
Apr 24, 2008
Matsushita Electric Industrial Co., Ltd.
Stephan V. Schell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Power control and modulation of switched-mode power amplifiers with...
Publication number
20070063765
Publication date
Mar 22, 2007
Matsushita Electric Industrial Co., Ltd.
Stephan V. Schell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Power distribution and biasing in RF switch-mode power amplifiers
Publication number
20070046377
Publication date
Mar 1, 2007
Tropian, Inc., a California Corporation
Ronald A. Meck
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Power control and modulation of switched-mode power amplifiers with...
Publication number
20060244523
Publication date
Nov 2, 2006
Stephan V. Schell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Power distribution and biasing in RF switch-mode power amplifiers
Publication number
20060164169
Publication date
Jul 27, 2006
Tropian, Inc.
Ronald A. Meck
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Communications signal amplifiers having independent power control a...
Publication number
20060063496
Publication date
Mar 23, 2006
Tropian, Inc.
Wendell B. Sander
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Communications signal amplifiers having independent power control a...
Publication number
20060052068
Publication date
Mar 9, 2006
Tropian, Inc.
Wendell B. Sander
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method and apparatus for impedance matching in an amplifier using l...
Publication number
20060003714
Publication date
Jan 5, 2006
Tropian, Inc.
Ronald A. Meck
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Power control and modulation of switched-mode power amplifiers with...
Publication number
20050127992
Publication date
Jun 16, 2005
Tropian, Inc.
Stephan V. Schell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Communications signal amplifiers having independent power control a...
Publication number
20050048935
Publication date
Mar 3, 2005
Wendell B. Sander
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Power distribution and biasing in RF switch-mode power amplifiers
Publication number
20050024147
Publication date
Feb 3, 2005
Tropian, Inc., a Californian Corporation
Ronald A. Meck
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method and apparatus for impedance matching in an amplifier using l...
Publication number
20040121745
Publication date
Jun 24, 2004
Ronald A. Meck
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
High-efficiency modulating RF amplifier
Publication number
20040080364
Publication date
Apr 29, 2004
Wendell B. Sander
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Power control and modulation of switched-mode power amplifiers with...
Publication number
20030197556
Publication date
Oct 23, 2003
Stephan V. Schell
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Communications signal amplifiers having independent power control a...
Publication number
20020177420
Publication date
Nov 28, 2002
Wendell B. Sander
H03 - BASIC ELECTRONIC CIRCUITRY