Nigel J. Tolson

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Patents Grantslast 30 patents

Information Patent Grant
Power supply processing for power amplifiers
- Patent number 7,642,847
- Issue date Jan 5, 2010
- Panasonic Corporation
- Kenneth R. Cioffi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency synthesizer for dual mode receiver
- Patent number 7,515,002
- Issue date Apr 7, 2009
- Panasonic Corporation
- Nigel J. Tolson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Twin-T dual notch filter
- Patent number 7,127,226
- Issue date Oct 24, 2006
- Matsushita Electric Industrial Co., Ltd.
- Nigel J. Tolson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power supply processing for power amplifiers
- Patent number 7,038,536
- Issue date May 2, 2006
- Tropian, Inc.
- Kenneth R. Cioffi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Frequency synthesizer for dual mode receiver
- Patent number 7,020,230
- Issue date Mar 28, 2006
- Tropian, Inc.
- Nigel J. Tolson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power supply processing for power amplifiers
- Patent number 6,924,695
- Issue date Aug 2, 2005
- Tropian, Inc.
- Kenneth R. Cioffi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power supply processing for power amplifiers
- Patent number 6,781,452
- Issue date Aug 24, 2004
- Tropian, Inc.
- Kenneth R. Cioffi
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Power supply processing for power amplifiers
- Publication number 20090189689
- Publication date Jul 30, 2009
- Kenneth R. Cioffi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Frequency synthesizer for dual mode receiver
- Publication number 20060141967
- Publication date Jun 29, 2006
- Tropian Inc. (a California corporation)
- Nigel J. Tolson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power supply processing for power amplifiers
- Publication number 20060001483
- Publication date Jan 5, 2006
- Tropian, Inc.
- Kenneth R. Cioffi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power supply processing for power amplifiers
- Publication number 20040201418
- Publication date Oct 14, 2004
- Kenneth R. Cioffi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Power supply processing for power amplifiers
- Publication number 20030160658
- Publication date Aug 28, 2003
- Kenneth R. Cioffi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Frequency synthesizer for dual mode receiver
- Publication number 20030123596
- Publication date Jul 3, 2003
- Tropian, Inc.
- Nigel J. Tolson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Twin-T dual notch filter
- Publication number 20030125004
- Publication date Jul 3, 2003
- Tropian, Inc.
- Nigel J. Tolson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE