David J. Coe

Person

Redhill, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Photosensitive device suitable for high voltage operation
- Patent number 5,223,919
- Issue date Jun 29, 1993
- U.S. Philips Corp.
- Kenneth R. Whight
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and a circuit suitable for use in an intellige...
- Patent number 5,128,730
- Issue date Jul 7, 1992
- U.S. Philips Corp.
- David J. Coe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High voltage semiconductor with integrated low voltage circuitry
- Patent number 4,929,884
- Issue date May 29, 1990
- U.S. Philips Corp.
- Philip H. Bird
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method of manufacturing a DMOS device
- Patent number 4,904,613
- Issue date Feb 27, 1990
- U.S. Philips Corporation
- David J. Coe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing lateral IGFETS including reduced surface fi...
- Patent number 4,904,614
- Issue date Feb 27, 1990
- U.S. Philips Corporation
- Carole A. Fisher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices
- Patent number 4,881,119
- Issue date Nov 14, 1989
- U.S. Philips Corp.
- David H. Paxman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage semiconductor devices
- Patent number 4,777,521
- Issue date Oct 11, 1988
- U.S. Philips Corporation
- David J. Coe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage guard ring with variable width shallow portion
- Patent number 4,774,560
- Issue date Sep 27, 1988
- U.S. Philips Corp.
- David J. Coe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage semiconductor device
- Patent number 4,754,310
- Issue date Jun 28, 1988
- U.S. Philips Corp.
- David J. Coe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Merged bipolar/field-effect transistors
- Patent number 4,729,007
- Issue date Mar 1, 1988
- U.S. Philips Corporation
- David J. Coe
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Semiconductor devices having field-relief regions
- Patent number 4,646,115
- Issue date Feb 24, 1987
- U.S. Philips Corporation
- John M. Shannon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage guard ring with variable width shallow portion
- Patent number 4,602,266
- Issue date Jul 22, 1986
- U.S. Philips Corporation
- David J. Coe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated-gate field-effect transistors
- Patent number 4,580,154
- Issue date Apr 1, 1986
- U.S. Philips Corporation
- David J. Coe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Insulated-gate field-effect transistors
- Patent number 4,521,795
- Issue date Jun 4, 1985
- U.S. Philips Corporation
- David J. Coe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacture of vertical insulated gate field effect transistors
- Patent number 4,466,175
- Issue date Aug 21, 1984
- U.S. Philips Corporation
- David J. Coe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Field-effect devices
- Patent number 4,270,137
- Issue date May 26, 1981
- U.S. Philips Corporation
- David J. Coe
- H01 - BASIC ELECTRIC ELEMENTS

David J. Coe

Person

Patents Grantslast 30 patents

Photosensitive device suitable for high voltage operation

Semiconductor device and a circuit suitable for use in an intellige...

High voltage semiconductor with integrated low voltage circuitry

Method of manufacturing a DMOS device

Method of manufacturing lateral IGFETS including reduced surface fi...

Semiconductor devices

High voltage semiconductor devices

High voltage guard ring with variable width shallow portion

High voltage semiconductor device

Merged bipolar/field-effect transistors

Semiconductor devices having field-relief regions

High voltage guard ring with variable width shallow portion

Insulated-gate field-effect transistors

Insulated-gate field-effect transistors

Manufacture of vertical insulated gate field effect transistors

Field-effect devices