Aloysius Michael Josephus Maria Spruijt

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Asten, NL

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Patents Grantslast 30 patents

Information Patent Grant
Record carrier, playback apparatus and information system comprisin...
- Patent number RE44678
- Issue date Dec 31, 2013
- Koninklijke Philips N.V.
- Job Cornelis Oostveen
- 369 - Dynamic information storage or retrieval
Information Patent Grant
Method for generating a binary signal having a predetermined spectr...
- Patent number 6,654,332
- Issue date Nov 25, 2003
- Koninklijke Philips Electronics N.V.
- Willem Marie Julia Marcel Coene
- G11 - INFORMATION STORAGE
Information Patent Grant
Optically readable storage disc
- Patent number 4,622,661
- Issue date Nov 11, 1986
- Optical Storage International Holland
- Leonardus P. J. Hoogeveen
- G11 - INFORMATION STORAGE
Information Patent Grant
Display device
- Patent number 4,394,067
- Issue date Jul 19, 1983
- U.S. Philips Corporation
- Aloysius M. J. M. Spruijt
- G02 - OPTICS
Information Patent Grant
Display device
- Patent number 4,249,800
- Issue date Feb 10, 1981
- U.S. Philips Corporation
- Aloysius M. J. M. Spruijt
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Device and method for manufacturing a master disc using a pulsed wr...
- Publication number 20070211614
- Publication date Sep 13, 2007
- Koninklijke Philips Electronics, N.V.
- Roger Matheus Josephus Paffen
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc having focus offset area
- Publication number 20070008840
- Publication date Jan 11, 2007
- Koninklijke Philips Electronics N.V.
- Hubert Francois Cecile Martens
- G11 - INFORMATION STORAGE
Information Patent Application
Method and device for determining write parameters for recording in...
- Publication number 20060181964
- Publication date Aug 17, 2006
- Willem M. J. M. Coene
- G11 - INFORMATION STORAGE
Information Patent Application
Method for generating a binary signal having a predetermined spectr...
- Publication number 20020041550
- Publication date Apr 11, 2002
- Willem Marie Julia Marcel Coene
- G11 - INFORMATION STORAGE
Information Patent Application
Record carrier, playback apparatus and information system comprisin...
- Publication number 20020031064
- Publication date Mar 14, 2002
- Job Cornelis Oostveen
- G11 - INFORMATION STORAGE