Gordon E. Kelly

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Algonquin, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Decoder-operated television signal switch
- Patent number 4,941,048
- Issue date Jul 10, 1990
- Zenith Electronics Corporation
- Ted E. Hartson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic frequency response correction using color burst
- Patent number 4,649,420
- Issue date Mar 10, 1987
- Zenith Electronics Corporation
- Gordon E. Kelly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adapter for rendering a non-addressable CATV converter addressable
- Patent number 4,602,284
- Issue date Jul 22, 1986
- Zenith Electronics Corporation
- Gordon E. Kelly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic homing system for a subscription television signal decoder
- Patent number 4,503,462
- Issue date Mar 5, 1985
- Zenith Electronics Corporation
- Gordon E. Kelly
- H04 - ELECTRIC COMMUNICATION TECHNIQUE