OPTREX EUROPE GMBH, A CORP. OF GERMANY

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6236 ESCHBORN, DE

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display device and inspection method for a transpare...
- Patent number 6,906,763
- Issue date Jun 14, 2005
- Optrex Corporation
- Masao Ozeki
- G01 - MEASURING TESTING
Information Patent Grant
Liquid crystal display element
- Patent number 6,734,938
- Issue date May 11, 2004
- Optrex Corporation
- Masao Ozeki
- G02 - OPTICS
Information Patent Grant
Support bearing electric conductors having an electronic component...
- Patent number 5,717,477
- Issue date Feb 10, 1998
- Optrex Europe GmbH
- Bernd Fritz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal display having a double-refracting compensation layer
- Patent number 5,311,339
- Issue date May 10, 1994
- Optrex Europe GmbH
- Werner Fertig
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Liquid crystal display device and inspection method for a transpare...
- Publication number 20050140853
- Publication date Jun 30, 2005
- OPTREX CORPORATION
- Masao Ozeki
- G02 - OPTICS
Information Patent Application
Liquid crystal display element
- Publication number 20030107700
- Publication date Jun 12, 2003
- OPTREX CORPORATION
- Masao Ozeki
- G02 - OPTICS

Trademarklast 30 trademarks