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Gerardus Van Gorkom
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Eindhoven, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Display device comprising a light guide
Patent number
7,463,227
Issue date
Dec 9, 2008
Uni-Pixel Displays, Inc.
Gerardus G. P. Van Gorkom
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display device comprising a light guide
Patent number
6,908,217
Issue date
Jun 21, 2005
Koninklijke Philips Electronics N.V.
Gerardus G. P. Van Gorkom
G02 - OPTICS
Information
Patent Grant
Cathode ray tube
Patent number
6,703,776
Issue date
Mar 9, 2004
Koninklijke Philips Electronics N.V.
Nijs Cornelis Van Der Vaart
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device comprising a light guide
Patent number
6,653,997
Issue date
Nov 25, 2003
Koninklijke Philips Electronics N.V.
Gerardus Gegorius Petrus Van Gorkom
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display device comprising a light guide
Patent number
6,628,246
Issue date
Sep 30, 2003
Koninklijke Philips Electronics N.V.
Gerardus G. P. Van Gorkom
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Cathode ray tube
Patent number
6,566,801
Issue date
May 20, 2003
Koninklijke Philips Electronics N.V.
Nijs C. Van Der Vaart
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device including a light guide with movable element for emi...
Patent number
6,528,937
Issue date
Mar 4, 2003
Koninklijke Philips Electronics N.V.
Gerardus G. P. Van Gorkom
G02 - OPTICS
Information
Patent Grant
Display device comprising a light guide with electrode voltages dep...
Patent number
6,525,483
Issue date
Feb 25, 2003
Koninklijke Philips Electronics N.V.
Gerardus G. P. Van Gorkom
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Flat-panel picture display device with spacer means adjacent the di...
Patent number
6,188,178
Issue date
Feb 13, 2001
U.S. Philips Corporation
Gerardus G. P. Van Gorkom
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Picture display device with addressing system
Patent number
5,994,828
Issue date
Nov 30, 1999
U.S. Philips Corporation
Siebe T. De Zwart
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flat-panel type picture display device with electron propagation ducts
Patent number
5,986,627
Issue date
Nov 16, 1999
U.S. Philips Corporation
Siebe T. De Zwart
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Flat-panel type picture display device
Patent number
5,982,086
Issue date
Nov 9, 1999
U.S. Philips Corporation
Nicolaas Lambert
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Picture display device having a flat vacuum tube
Patent number
5,966,109
Issue date
Oct 12, 1999
U.S. Philips Corporation
Siebe T. De Zwart
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Flat-panel type picture display device
Patent number
5,959,397
Issue date
Sep 28, 1999
U.S. Philips Corporation
Nicolaas Lambert
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flat-panel type picture display device with electron propagation ducts
Patent number
5,903,094
Issue date
May 11, 1999
U.S. Philips Corporation
Gerardus G.P. Van Gorkom
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Flat-panel type picture display device with electron propagation ducts
Patent number
5,844,354
Issue date
Dec 1, 1998
U.S. Philips Corporation
Siebe T. De Zwart
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Thin-type display device
Patent number
5,798,605
Issue date
Aug 25, 1998
U.S. Philips Corporation
Nicolaas Lambert
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flat panel display having electron transport ducts with equal propa...
Patent number
5,781,166
Issue date
Jul 14, 1998
U.S. Philips Corporation
Siebe T. De Zwart
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display device having a support structure for a wire cathode
Patent number
5,726,526
Issue date
Mar 10, 1998
U.S. Philips Corporation
Peter Martens
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flat-panel type picture display device with electron propagation ducts
Patent number
5,723,940
Issue date
Mar 3, 1998
U.S. Philips Corporation
Gerardus G.P. Van Gorkom
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Flat-panel type picture display device with electron propagation ducts
Patent number
5,721,468
Issue date
Feb 24, 1998
U.S. Philips Corporation
Siebe T. De Zwart
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Picture display device with uniformity correction of electron supply
Patent number
5,701,134
Issue date
Dec 23, 1997
U.S. Philips Corporation
Nicolaas Lambert
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Flat-panel type picture display device with electron transport duct...
Patent number
5,637,954
Issue date
Jun 10, 1997
U.S. Philips Corporation
Gerardus G. P. Van Gorkom
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Flat-panel type picture display device
Patent number
5,625,253
Issue date
Apr 29, 1997
U.S. Philips Corporation
Gerardus G. P. Van Gorkom
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Flat-panel type picture display device with insulating electron-pro...
Patent number
5,557,296
Issue date
Sep 17, 1996
U.S. Philips Corporation
Nicolaas Lambert
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Picture display device comprising a flat-panel type display unit
Patent number
5,525,873
Issue date
Jun 11, 1996
U.S. Philips Corporation
Nicolaas Lambert
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Thin-type picture display device
Patent number
5,497,046
Issue date
Mar 5, 1996
U.S. Philips Corporation
Gerardus G. P. Van Gorkom
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flat-panel type picture display device with electron transport duct...
Patent number
5,489,815
Issue date
Feb 6, 1996
U.S. Philips Corporation
Gerardus G. P. Van Gorkom
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Thin-type picture display device
Patent number
5,442,253
Issue date
Aug 15, 1995
U.S. Philips Corporation
Gerardus G. P. Van Gorkom
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Thin-type picture display device
Patent number
5,386,175
Issue date
Jan 31, 1995
U.S. Philips Corporation
Gerardus G. P. Van Gorkom
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Patents Applications
last 30 patents
Information
Patent Application
Display device comprising a light transmitting first plate and ligh...
Publication number
20060182389
Publication date
Aug 17, 2006
Peter Alexander Duine
G02 - OPTICS
Information
Patent Application
Method of driving a foil display screen and device having such a di...
Publication number
20060152476
Publication date
Jul 13, 2006
Gerardus Van Gorkom
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Display device comprising a light guide
Publication number
20050162357
Publication date
Jul 28, 2005
Koninklijke Philips Electronics N.V.
Gerardus Gegorius Petrus Van Gorkom
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Method of manufacturing a polymeric foil
Publication number
20050155698
Publication date
Jul 21, 2005
Koninklijke Philips Electronis N.V.
Johannes Marra
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Display device comprising a light guide
Publication number
20040100201
Publication date
May 27, 2004
Gerardus Gegorius Petrus Van Gorkom
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Display device comprising a light guide
Publication number
20040061665
Publication date
Apr 1, 2004
Gerardus G.P. Van Gorkom
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Display device comprising a light guide
Publication number
20030141800
Publication date
Jul 31, 2003
Koninklijke Philips Electronics N.V.
Gerardus G.P. Van Gorkom
G02 - OPTICS
Information
Patent Application
Light valve and device provided with a light valve
Publication number
20020063820
Publication date
May 30, 2002
Koninklijke Philips Electronics N.V.
Dirk Jan Broer
G02 - OPTICS
Information
Patent Application
Cathod-ray tube
Publication number
20020053867
Publication date
May 9, 2002
Koninklijke Philips Electronics N.V.
Nijs Van Der Vaart
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Display device comprising a light guide
Publication number
20010043171
Publication date
Nov 22, 2001
Gerardus Gegorius Petrus Van Gorkom
G02 - OPTICS