David B. DeVaney

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Longwood, FL, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for connection of cellular base stations to a mob...
- Patent number 5,566,227
- Issue date Oct 15, 1996
- Astronet
- David B. DeVaney
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for locating mobile units in a cellular telephone...
- Patent number 5,548,816
- Issue date Aug 20, 1996
- Astronet
- David B. DeVaney
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for connection of cellular base stations to a mob...
- Patent number 5,402,470
- Issue date Mar 28, 1995
- Astronet Corporation
- David B. DeVaney
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile telephone switching office
- Patent number 4,698,839
- Issue date Oct 6, 1987
- David B. DeVaney
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone concentrator switch arrangement
- Patent number 4,523,308
- Issue date Jun 11, 1985
- Stromberg-Carlson Corporation
- John Bull
- H04 - ELECTRIC COMMUNICATION TECHNIQUE