Gregory Panagopoulos

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Keasbey, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Cordless telephone micro-cellular system
- Patent number 5,890,069
- Issue date Mar 30, 1999
- Lucent Technologies Inc.
- James Gifford Evans
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cordless telephone micro-cellular system
- Patent number 5,513,248
- Issue date Apr 30, 1996
- AT&T Corp.
- James G. Evans
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Extended range cordless telephone system
- Patent number 5,243,641
- Issue date Sep 7, 1993
- AT&T Bell Laboratories
- James G. Evans
- H04 - ELECTRIC COMMUNICATION TECHNIQUE