Charles H. Wissman

Person

Oceanside, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for extending the recording time of a remotely...
- Patent number 6,415,094
- Issue date Jul 2, 2002
- Charles H. Wissman
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for tracing coaxial cables
- Patent number 5,914,608
- Issue date Jun 22, 1999
- Tempo Research Corporation
- Charles H. Wissman
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for high frequency time domain reflectometry
- Patent number 5,751,149
- Issue date May 12, 1998
- Tempo Research Corporation
- Arthur E. Oberg
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for detecting digital carrier signals on telephone cables
- Patent number 5,703,481
- Issue date Dec 30, 1997
- Tempo Research Corporation
- Charles H. Wissman
- G01 - MEASURING TESTING
Information Patent Grant
Method for detecting digital carrier signals on twisted pair transm...
- Patent number 5,661,396
- Issue date Aug 26, 1997
- Tempo Research Corporation
- Charles H. Wissman
- G01 - MEASURING TESTING
Information Patent Grant
Ping-pong communication method and apparatus
- Patent number 5,568,474
- Issue date Oct 22, 1996
- Tempo Research Corporation
- Charles H. Wissman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Signal generator for tracing multiple transmission lines
- Patent number 5,557,651
- Issue date Sep 17, 1996
- Tempo Research Corporation
- Charles H. Wissman
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for detecting digital carrier signals on telep...
- Patent number 5,552,702
- Issue date Sep 3, 1996
- Tempo Research Corporation
- Charles H. Wissman
- G01 - MEASURING TESTING

Charles H. Wissman

Person

Patents Grantslast 30 patents

Method and apparatus for extending the recording time of a remotely...

Method and apparatus for tracing coaxial cables

Method and apparatus for high frequency time domain reflectometry

Apparatus for detecting digital carrier signals on telephone cables

Method for detecting digital carrier signals on twisted pair transm...

Ping-pong communication method and apparatus

Signal generator for tracing multiple transmission lines

Method and apparatus for detecting digital carrier signals on telep...