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Ewald Ginter
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Stuttgart, DE
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last 30 patents
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Patent Grant
Layer containing an electroconductive transparent material, method...
Patent number
6,830,814
Issue date
Dec 14, 2004
Robert Bosch GmbH
Peter Knoll
G02 - OPTICS
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Patent Grant
Liquid crystal display with switchable view angle
Patent number
6,724,450
Issue date
Apr 20, 2004
Rolic AG
Peter Knoll
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
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Patent Grant
Paper white PDLC system
Patent number
5,604,612
Issue date
Feb 18, 1997
Merck Patent Gesellscaft mit beschrankter Haftung
David Coates
G02 - OPTICS