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Lambert J. Stil
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Eindhoven, NL
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last 30 patents
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Patent Grant
Color cathode ray tube comprising an in-line electron gun with exte...
Patent number
5,834,887
Issue date
Nov 10, 1998
U.S. Philips Corporation
Tjerk G. Spanjer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color cathode ray tube having an in-line electron gun with asymmetr...
Patent number
5,818,157
Issue date
Oct 6, 1998
U.S. Philips Corporation
Lambert J. Stil
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color display tube system with reduced spot growth
Patent number
RE35548
Issue date
Jul 1, 1997
U.S. Philips Corporation
Albertus A. S. Sluyterman
315 - Electric lamp and discharge devices: systems
Information
Patent Grant
Color display tube system with reduced spot growth
Patent number
5,565,732
Issue date
Oct 15, 1996
U.S. Philips Corporation
Albertus A. S. Sluyterman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device and cathode ray tube
Patent number
5,347,202
Issue date
Sep 13, 1994
U.S. Philips Corporation
Lambert J. Stil
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color display tube system with reduced spot growth
Patent number
5,027,042
Issue date
Jun 25, 1991
U.S. Philips Corporation
Albertus A. S. Sluyterman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color cathode ray tube having an in-line electron gun
Patent number
4,940,917
Issue date
Jul 10, 1990
U.S. Philips Corporation
Lambert J. Stil
H01 - BASIC ELECTRIC ELEMENTS