James E. Hitchcock

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Knoxville, TN, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for improving the rise and fall time of a vide...
- Patent number RE34176
- Issue date Feb 9, 1993
- North American Philips Corporation
- Kenneth R. Skinner
- 358 - Facsimile and static presentation processing
Information Patent Grant
Method and apparatus for generating an adaptive peaking signal incr...
- Patent number 4,802,010
- Issue date Jan 31, 1989
- North American Philips Consumer Electronics Corp.
- Kenneth R. Skinner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for improving the rise and fall time of a vide...
- Patent number 4,758,891
- Issue date Jul 19, 1988
- North American Philips Consumer Electronics Corp.
- James E. Hitchcock
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Nonlinear edge peaking system and method
- Patent number 4,414,564
- Issue date Nov 8, 1983
- Magnavox Consumer Electronics Company
- James E. Hitchcock
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tuning system for a color television receiver having a varactor tuner
- Patent number 4,326,296
- Issue date Apr 20, 1982
- Magnavox Consumer Electronics Co.
- Patrick M. Rafter
- H03 - BASIC ELECTRONIC CIRCUITRY