David G. Couch

Person

Kaufman, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Image intensifier with improved electromagnetic compatibility
- Patent number 6,977,465
- Issue date Dec 20, 2005
- Litton Systems, Inc.
- Michael R. Saldaña
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for manufacturing a photocathode
- Patent number 6,743,074
- Issue date Jun 1, 2004
- Litton Systems, Inc.
- James D. Pruet
- B24 - GRINDING POLISHING
Information Patent Grant
Method and system for manufacturing a photocathode
- Patent number 6,692,209
- Issue date Feb 17, 2004
- Litton Systems, Inc.
- James D. Pruet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a photocathode
- Patent number 6,551,162
- Issue date Apr 22, 2003
- Litton Systems, Inc.
- James D. Pruet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for manufacturing a photocathode
- Patent number 6,440,264
- Issue date Aug 27, 2002
- Litton Systems, Inc.
- James D. Pruet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for manufacturing a photocathode
- Patent number 6,296,547
- Issue date Oct 2, 2001
- Litton Systems, Inc.
- James D. Pruet
- B08 - CLEANING
Information Patent Grant
Night vision device, image intensifier and photomultiplier tube, tr...
- Patent number 6,121,612
- Issue date Sep 19, 2000
- Litton Systems, Inc.
- Timothy W. Sinor
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for manufacturing a photocathode
- Patent number 6,059,622
- Issue date May 9, 2000
- Litton Systems, Inc.
- James D. Pruet
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Image intensifier
- Publication number 20030230706
- Publication date Dec 18, 2003
- Northrop Grumman Corporation
- Michael R. Saldana
- H01 - BASIC ELECTRIC ELEMENTS

David G. Couch

Person

Patents Grantslast 30 patents

Image intensifier with improved electromagnetic compatibility

Method and system for manufacturing a photocathode

Method and system for manufacturing a photocathode

Method for manufacturing a photocathode

Method and system for manufacturing a photocathode

Method and system for manufacturing a photocathode

Night vision device, image intensifier and photomultiplier tube, tr...

Method and system for manufacturing a photocathode

Patents Applicationslast 30 patents

Image intensifier