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Jan W. D. Martens
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Eindhoven, NL
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Patents Grants
last 30 patents
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Patent Grant
Display arrangement having pin diode switching elements
Patent number
5,008,590
Issue date
Apr 16, 1991
U.S. Philips Corp.
Frederikus R. J. Huisman
G02 - OPTICS
Information
Patent Grant
Display device including lateral Schottky diodes
Patent number
4,997,788
Issue date
Mar 5, 1991
U.S. Philips Corporation
Jan W. D. Martens
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Display device including lateral schottky diodes
Patent number
4,952,984
Issue date
Aug 28, 1990
U.S. Philips Corporation
Jan W. D. Martens
G02 - OPTICS
Information
Patent Grant
Thermo-magneto-optical memory device and recording medium therefor
Patent number
4,586,092
Issue date
Apr 29, 1986
U.S. Philips Corporation
Jan W. D. Martens
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording element
Patent number
4,493,887
Issue date
Jan 15, 1985
U.S. Philips Corporation
Winfried L. Peeters
G11 - INFORMATION STORAGE