Jeffrey J. Harris

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Crawly, GB

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Patents Grantslast 30 patents

Information Patent Grant
Optically switchable device
- Patent number 5,119,227
- Issue date Jun 2, 1992
- U.S. Philips Corp.
- Philip Dawson
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of manufacturing a semiconductor device having a mesa structure
- Patent number 4,980,312
- Issue date Dec 25, 1990
- U.S. Philips Corporation
- Jeffrey J. Harris
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hot charge-carrier transistors
- Patent number 4,843,447
- Issue date Jun 27, 1989
- U.S. Philips Corp.
- Jeffrey J. Harris
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Utilizing lead compounds of sulphur, selenium and tellurium as dopa...
- Patent number 4,233,092
- Issue date Nov 11, 1980
- U.S. Philips Corporation
- Jeffrey J. Harris
- C30 - CRYSTAL GROWTH