Ivan Dozov

Person

Gif S/Yvette, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Nematic liquid crystal composition and bistable nematic liqud cryst...
- Patent number 8,361,343
- Issue date Jan 29, 2013
- DIC Corporation
- Hidetoshi Nakata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Nematic liquid crystal composition and bistable nematic liquid crys...
- Patent number 8,252,202
- Issue date Aug 28, 2012
- DIC Corporation
- Hidetoshi Nakata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Liquid crystal display enhanced in particular by elimination of har...
- Patent number 7,812,903
- Issue date Oct 12, 2010
- NEMOPTIC
- Cécile Barron
- G02 - OPTICS
Information Patent Grant
Nematic liquid crystal mixtures for use in bistable display devices
- Patent number 7,335,405
- Issue date Feb 26, 2008
- NEMOPTIC
- Jean Claude Dubois
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Nematic liquid crystal bistable display device with grey level
- Patent number 7,224,417
- Issue date May 29, 2007
- Nemoptic
- Jacques Angele
- G02 - OPTICS
Information Patent Grant
Nematic liquid crystal mixtures for bistable display device
- Patent number 7,115,307
- Issue date Oct 3, 2006
- Nemoptic
- Jean Claude Dubois
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for producing a liquid crystal device with low zenithal anch...
- Patent number 7,087,270
- Issue date Aug 8, 2006
- Nemoptic
- Sandrine Lamarque-Forget
- G02 - OPTICS
Information Patent Grant
Bistable nematic liquid crystal display device with improved optica...
- Patent number 7,088,413
- Issue date Aug 8, 2006
- Nemoptic
- Philippe Martinot-Lagarde
- G02 - OPTICS
Information Patent Grant
Method of producing nematic liquid-crystal devices
- Patent number 7,067,180
- Issue date Jun 27, 2006
- Nemoptic
- Sandrine Lamarque-Forget
- G02 - OPTICS
Information Patent Grant
Reflective bistable display device incorporating a liquid crystal m...
- Patent number 6,831,716
- Issue date Dec 14, 2004
- NEMOPTIC
- Ivan N. Dozov
- G02 - OPTICS
Information Patent Grant
Bistable device for reflection display with inverse contrast
- Patent number 6,795,146
- Issue date Sep 21, 2004
- NEMOPTIC
- Ivan N. Dozov
- G02 - OPTICS
Information Patent Grant
Liquid crystal device comprising anchoring means on at least one co...
- Patent number 6,452,573
- Issue date Sep 17, 2002
- Nemoptic, S.A.
- Philippe Martinot-Lagarde
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Bistable liquid crystal display device in which nematic liquid crys...
- Patent number 6,327,017
- Issue date Dec 4, 2001
- Nemoptic S.A.
- Ricardo Barberi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Bistable display device based on nematic liquid crystals allowing g...
- Patent number 5,995,173
- Issue date Nov 30, 1999
- Instituto Nationale per La Fisica Della Materia
- Riccardo Barberi
- G02 - OPTICS
Information Patent Grant
Electro-optical devices using liquid crystals having a twist in a p...
- Patent number 4,564,266
- Issue date Jan 14, 1986
- Centre National de la Recherche Scientifique (CNRS)
- Georges E. A. Durand
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ENERGY-SAVING METHOD FOR MARKING AN AREA OF A LIQUID CRYSTAL SCREEN
- Publication number 20130076610
- Publication date Mar 28, 2013
- NEMOPTIC S.A.
- Ivan Dozov
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
NEMATIC LIQUID CRYSTAL COMPOSITION AND BISTABLE NEMATIC LIQUID CRYS...
- Publication number 20110211148
- Publication date Sep 1, 2011
- DIC CORPORATION
- Hidetoshi Nakata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
NEMATIC LIQUID CRYSTAL COMPOSITION AND BISTABLE NEMATIC LIQUD CRYST...
- Publication number 20100201930
- Publication date Aug 12, 2010
- DIC CORPORATION
- Hidetoshi Nakata
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Liquid Crystal Display Enhanced in Particular by Elimination of Har...
- Publication number 20080303992
- Publication date Dec 11, 2008
- Cecile Barron
- G02 - OPTICS
Information Patent Application
Nematic liquid crystal mixtures for use in bistable display devices
- Publication number 20060249708
- Publication date Nov 9, 2006
- Jean Claude Dubois
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Bistable nematic liquid crystal display device with improved optica...
- Publication number 20040201817
- Publication date Oct 14, 2004
- Philippe Martinot-Lagarde
- G02 - OPTICS
Information Patent Application
Nematic liquid crystal mixtures for bistable display devices
- Publication number 20040188654
- Publication date Sep 30, 2004
- Jean Claude Dubois
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Nematic liquid crystal bistable display device with grey level
- Publication number 20040125294
- Publication date Jul 1, 2004
- Jacques Angele
- G02 - OPTICS
Information Patent Application
Method of producing nematic liquid-crystal devices
- Publication number 20030232154
- Publication date Dec 18, 2003
- Sandrine Lamarque-Forget
- G02 - OPTICS
Information Patent Application
Bistable reflection display device
- Publication number 20030174266
- Publication date Sep 18, 2003
- Ivan N Dozov
- G02 - OPTICS
Information Patent Application
Bistable device for reflection display with inverse contrast
- Publication number 20030128314
- Publication date Jul 10, 2003
- Ivan N. Dozov
- G02 - OPTICS
Information Patent Application
Method for producing an improved liquid cystal device, and resultin...
- Publication number 20030112396
- Publication date Jun 19, 2003
- Sandrine Lamarque-Forget
- G02 - OPTICS
Information Patent Application
BISTABLE LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20010012080
- Publication date Aug 9, 2001
- RICARDO BARBERI
- G02 - OPTICS

Person

Patents Grantslast 30 patents

Nematic liquid crystal composition and bistable nematic liqud cryst...

Nematic liquid crystal composition and bistable nematic liquid crys...

Liquid crystal display enhanced in particular by elimination of har...

Nematic liquid crystal mixtures for use in bistable display devices

Nematic liquid crystal bistable display device with grey level

Nematic liquid crystal mixtures for bistable display device

Method for producing a liquid crystal device with low zenithal anch...

Bistable nematic liquid crystal display device with improved optica...

Method of producing nematic liquid-crystal devices

Reflective bistable display device incorporating a liquid crystal m...

Bistable device for reflection display with inverse contrast

Liquid crystal device comprising anchoring means on at least one co...

Bistable liquid crystal display device in which nematic liquid crys...

Bistable display device based on nematic liquid crystals allowing g...

Electro-optical devices using liquid crystals having a twist in a p...

Patents Applicationslast 30 patents

ENERGY-SAVING METHOD FOR MARKING AN AREA OF A LIQUID CRYSTAL SCREEN

NEMATIC LIQUID CRYSTAL COMPOSITION AND BISTABLE NEMATIC LIQUID CRYS...

NEMATIC LIQUID CRYSTAL COMPOSITION AND BISTABLE NEMATIC LIQUD CRYST...

Liquid Crystal Display Enhanced in Particular by Elimination of Har...

Nematic liquid crystal mixtures for use in bistable display devices

Bistable nematic liquid crystal display device with improved optica...

Nematic liquid crystal mixtures for bistable display devices

Nematic liquid crystal bistable display device with grey level

Method of producing nematic liquid-crystal devices

Bistable reflection display device

Bistable device for reflection display with inverse contrast

Method for producing an improved liquid cystal device, and resultin...

BISTABLE LIQUID CRYSTAL DISPLAY DEVICE