Peter F. Chu

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Poway, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Radio frequency integrated circuit for loopback self-test
- Patent number 7,181,168
- Issue date Feb 20, 2007
- Northrop Grumman Corporation
- Jeffrey A. Grant
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
EER modulator with power amplifier having feedback loop providing s...
- Patent number 7,068,096
- Issue date Jun 27, 2006
- Northrop Grumman Corporation
- Peter F. Chu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Resetable cascadable divide-by-two circuit
- Patent number 6,753,703
- Issue date Jun 22, 2004
- Northrop Grumman Corporation
- Peter F. Chu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Rail-to-rail charge pump circuit
- Patent number 6,657,465
- Issue date Dec 2, 2003
- Northrop Grumman Corporation
- Peter F. Chu
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
EER modulator with power amplifier having feedback loop providing s...
- Publication number 20050122163
- Publication date Jun 9, 2005
- Northrop Grumman Corporation
- Peter F. Chu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VHF band pass filter built with ceramic coaxial resonator
- Publication number 20050122190
- Publication date Jun 9, 2005
- Peter F. Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Rail-to-rail charge pump circuit
- Publication number 20030184353
- Publication date Oct 2, 2003
- Peter F. Chu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Radio frequency integrated circuit for loopback self-test
- Publication number 20030185328
- Publication date Oct 2, 2003
- Jeffrey A. Grant
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Resetable cascadable divide-by-two circuit
- Publication number 20030185336
- Publication date Oct 2, 2003
- Peter F. Chu
- H03 - BASIC ELECTRONIC CIRCUITRY