James Berken

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Lombard, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for receiving television audio signals in a mo...
- Patent number 6,856,798
- Issue date Feb 15, 2005
- Television Audio, Inc.
- Nugent J. Vitallo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for testing subscriber circuits and wiring in a c...
- Patent number 5,917,885
- Issue date Jun 29, 1999
- Motorola, Inc.
- James J. Berken
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless in-building telecommunications system for voice and data c...
- Patent number 5,475,681
- Issue date Dec 12, 1995
- Richard E. White
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic and sustained association of users with communications paths
- Patent number 5,134,645
- Issue date Jul 28, 1992
- James J. Berken
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus and method for receiving television audio signals in a mo...
- Publication number 20020160816
- Publication date Oct 31, 2002
- Nugent J. Vitallo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE