Charles Wissman

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Carlsbad, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for testing communication circuits
- Patent number 7,801,697
- Issue date Sep 21, 2010
- Heritage Technologies, Inc.
- Charles Wissman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording time extension using a remote control
- Patent number 6,668,132
- Issue date Dec 23, 2003
- Charles Henry Wissman
- G11 - INFORMATION STORAGE
Information Patent Grant
Automatic dither stabilization of a laser cavity
- Patent number 4,972,424
- Issue date Nov 20, 1990
- Hughes Aircraft Company
- Charles H. Wissman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
FM laser transmitter
- Patent number 4,932,775
- Issue date Jun 12, 1990
- Hughes Aircraft Company
- Charles H. Wissman
- G01 - MEASURING TESTING
Information Patent Grant
Phase locked laser array
- Patent number 4,879,721
- Issue date Nov 7, 1989
- Hughes Aircraft Company
- Michael T. Braski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser frequency control
- Patent number 4,856,010
- Issue date Aug 8, 1989
- Hughes Aircraft Company
- Charles H. Wissman
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR TESTING COMMUNICATION CIRCUITS
- Publication number 20080294359
- Publication date Nov 27, 2008
- HERITAGE TECHNOLOGIES INCORPORATED
- Charles Wissman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Recording time extension using a remote control
- Publication number 20020159753
- Publication date Oct 31, 2002
- Charles Henry Wissman
- G11 - INFORMATION STORAGE