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Derk Visser
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Eindhoven, NL
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Patents Grants
last 30 patents
Information
Patent Grant
1033Multiplane information storage system and record carrier for us...
Patent number
7,929,394
Issue date
Apr 19, 2011
Koninklijke Philips Electronics N.V.
Antonius H. M. Holtslag
G11 - INFORMATION STORAGE
Information
Patent Grant
Fluid filled devices
Patent number
7,616,737
Issue date
Nov 10, 2009
Koninklijke Philips Electronics N.V.
Stein Kuiper
G11 - INFORMATION STORAGE
Information
Patent Grant
Multi-layer information storage system with focus and radial positi...
Patent number
7,292,515
Issue date
Nov 6, 2007
Koninklijke Philips Electronics N.V.
Antonius H. M. Holtslag
G11 - INFORMATION STORAGE
Information
Patent Grant
Multi-layer optical record carrier not requiring spherical aberrati...
Patent number
6,538,978
Issue date
Mar 25, 2003
Koninklijke Philips Electronics N.V.
Antonius H. M. Holtslag
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical scanning device
Patent number
6,510,011
Issue date
Jan 21, 2003
Koninklijke Philips Electronics N.V.
Bernardus Hendrikus Wilhelmus Hendriks
G11 - INFORMATION STORAGE
Information
Patent Grant
Lenticular sheet
Patent number
6,124,975
Issue date
Sep 26, 2000
U.S. Philips Corporation
Marinus J. J. Dona
B44 - DECORATIVE ARTS
Information
Patent Grant
Multiplane information storage system and record carrier for use in...
Patent number
6,026,069
Issue date
Feb 15, 2000
Philips Electronics North America Corp.
Antonius H. M. Holtslag
G11 - INFORMATION STORAGE
Information
Patent Grant
Multiplane information storage system and record carrier for use in...
Patent number
5,864,530
Issue date
Jan 26, 1999
U.S. Philips Corporation
Antonius H. M. Holtslag
G11 - INFORMATION STORAGE
Information
Patent Grant
Multi-layer information storage system with improved aberration cor...
Patent number
5,841,753
Issue date
Nov 24, 1998
U.S. Philips Corporation
Antonius H. M. Holtslag
G11 - INFORMATION STORAGE
Information
Patent Grant
Multi-layer information storage system with improved aberration cor...
Patent number
5,677,903
Issue date
Oct 14, 1997
U.S. Phillips Corporation
Antonius H. M. Holtslag
G11 - INFORMATION STORAGE
Information
Patent Grant
Multiplane information storage system with an improved record carrier
Patent number
5,511,057
Issue date
Apr 23, 1996
U.S. Philips Corporation
Antonius H. M. Holtslag
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of and apparatus for optically writing, reading and erasing...
Patent number
5,408,453
Issue date
Apr 18, 1995
U.S. Philips Corporation
Antonius H. M. Holtslag
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Versatile Optical Mouse
Publication number
20080284734
Publication date
Nov 20, 2008
Koninklijke Philips Electronic, N.V.
Derk Visser
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Fluid filled devices
Publication number
20060245092
Publication date
Nov 2, 2006
Koninklijke Philips Electronics N.V.
Stein Kuiper
G02 - OPTICS
Information
Patent Application
Multi-layer information storage system with improved aberration cor...
Publication number
20030133391
Publication date
Jul 17, 2003
Koninklijke Philips Electronics
Antonius H.M. Holtslag
G11 - INFORMATION STORAGE
Information
Patent Application
Optical scanning device
Publication number
20020008894
Publication date
Jan 24, 2002
Bernardus Hendrikus Wilhelmus Hendriks
G11 - INFORMATION STORAGE