Charles R Ratliff

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Guatemala City, GU, US

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Patents Grantslast 30 patents

Information Patent Grant
Cellular communications system with sectorization
- Patent number RE45321
- Issue date Jan 6, 2015
- ADC Telecommunications, Inc.
- Larry G. Fischer
- 379 - Telephonic communications
Information Patent Grant
Cellular communications system with sectorization
- Patent number 5,852,651
- Issue date Dec 22, 1998
- ADC Telecommunications, Inc.
- Larry G. Fischer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cellular communications system with centralized base stations and d...
- Patent number 5,627,879
- Issue date May 6, 1997
- ADC Telecommunications, Inc.
- David S. Russell
- H04 - ELECTRIC COMMUNICATION TECHNIQUE