Warren P. Williamson IV

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Loveland, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Cellular telephone system that uses position of a mobile unit to ma...
- Patent number 6,324,404
- Issue date Nov 27, 2001
- Sycord Limited Partnership
- Everett Dennison
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
CELLULAR TELEPHONE SYSTEM THAT USES POSITION OF A MOBILE UNIT TO MA...
- Publication number 20080014965
- Publication date Jan 17, 2008
- EMSAT ADVANCED GEO-LOCATION TECHNOLOGY, LLC
- Everett Dennison
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Cellular telephone system that uses position of a mobile unit to ma...
- Publication number 20050075114
- Publication date Apr 7, 2005
- Sycord Limited Partnership
- Everett Dennison
- H04 - ELECTRIC COMMUNICATION TECHNIQUE