Jean-Claude Deutsch

Person

Grenoble, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Active matrix screen for the color display of television pictures,...
- Patent number 4,957,349
- Issue date Sep 18, 1990
- Commissariat a l'Energie Atomique
- Jean-Frederic Clerc
- G02 - OPTICS
Information Patent Grant
Liquid crystal cell using the electrically controlled birefringence...
- Patent number 4,889,412
- Issue date Dec 26, 1989
- Commissariat a l'Energie Atomique
- Jean-Frederic Clerc
- G02 - OPTICS
Information Patent Grant
Device for determining the contrast of a display screen as a functi...
- Patent number 4,870,263
- Issue date Sep 26, 1989
- Commissariat a l'Energie Atomique
- Jean-Claude Deutsch
- G02 - OPTICS
Information Patent Grant
Cell with a double liquid crystal layer using the electrically cont...
- Patent number 4,813,770
- Issue date Mar 21, 1989
- Commissariat a l'Energie Atomique
- Jean-Frederic Clerc
- G02 - OPTICS
Information Patent Grant
Liquid crystal cell which can have a homeotropic structure with com...
- Patent number 4,701,028
- Issue date Oct 20, 1987
- Commissariat a l'Energie Atomique
- Jean-Frederic Clerc
- G02 - OPTICS
Information Patent Grant
Illuminating device for large screen
- Patent number 4,330,813
- Issue date May 18, 1982
- Commissariat a l'Energie Atomique
- Jean-Claude Deutsch
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method of controlling an optical characteristic
- Patent number 4,036,553
- Issue date Jul 19, 1977
- Commissariat a l'Energie Atomique
- Joseph Borel
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Jean-Claude Deutsch

Person

Patents Grantslast 30 patents

Active matrix screen for the color display of television pictures,...

Liquid crystal cell using the electrically controlled birefringence...

Device for determining the contrast of a display screen as a functi...

Cell with a double liquid crystal layer using the electrically cont...

Liquid crystal cell which can have a homeotropic structure with com...

Illuminating device for large screen

Method of controlling an optical characteristic