Jeffrey L. Cox

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Syracuse, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Expandable cable television subscriber control system
- Patent number 5,255,318
- Issue date Oct 19, 1993
- North American Philips Corporation
- Aravanan Gurusami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Cable subscriber control device using shared jamming modules
- Patent number 5,140,633
- Issue date Aug 18, 1992
- North American Philips Corporation
- Aravanan Gurusami
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase-locked loop capable of generating a plurality of stable frequ...
- Patent number 4,629,999
- Issue date Dec 16, 1986
- North American Philips Corp.
- Douglas J. Hatch
- H03 - BASIC ELECTRONIC CIRCUITRY