Jurgen Wahl

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Bad Soden, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for driving matrix displays
- Patent number 8,456,493
- Issue date Jun 4, 2013
- Universität des Saarlandes
- Chihao Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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
Information Patent Grant
Electronic addressing of ferroelectric and flexoelectric liquid cry...
- Patent number 4,904,064
- Issue date Feb 27, 1990
- S.A.R.L. S T Lagerwall
- Sven T. Lagerwall
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR DRIVING MATRIX DISPLAYS
- Publication number 20090195563
- Publication date Aug 6, 2009
- Chihao Xu
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS