Robert N. J. Van Sluys

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Eindhoven, NL

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Patents Grantslast 30 patents

Information Patent Grant
Driver for an objective of an optical scanning unit
- Patent number 4,783,775
- Issue date Nov 8, 1988
- U.S. Philips Corporation
- Wilhelmus A. H. Gijzen
- G11 - INFORMATION STORAGE
Information Patent Grant
Pivotal-arm device for a disc scanning unit
- Patent number 4,679,185
- Issue date Jul 7, 1987
- U.S. Philips Corporation
- Robert N. J. Van Sluys
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording/playback apparatus having a focusing control syst...
- Patent number 4,661,944
- Issue date Apr 28, 1987
- U.S. Philips Corporation
- Robert N. J. Van Sluys
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical focusing device
- Patent number 4,615,585
- Issue date Oct 7, 1986
- U.S. Philips Corporation
- Robert N. J. Van Sluys
- G11 - INFORMATION STORAGE