Bernard Hepp

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Grenoble, FR

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Patents Grantslast 30 patents

Information Patent Grant
Active matrix flat display
- Patent number 5,333,004
- Issue date Jul 26, 1994
- Thomson LCD
- Bruno Mourey
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Color matrix screen with colored filters in a triad or delta layout...
- Patent number 5,235,447
- Issue date Aug 10, 1993
- Thomson LCD
- Bernard Hepp
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS