Wilhelmus A. H. Gijzen

Person

Eindhoven, NL

People

Patents Grantslast 30 patents

Information Patent Grant
X-ray analysis apparatus and scanning unit suitable for use in such...
- Patent number 5,438,613
- Issue date Aug 1, 1995
- U.S. Philips Corporation
- Wilhelmus A. H. Gijzen
- G01 - MEASURING TESTING
Information Patent Grant
Disc-record player suitable for scanning disc of different types
- Patent number 4,833,666
- Issue date May 23, 1989
- U.S. Philips Corporation
- Wilhelmus A. H. Gijzen
- G11 - INFORMATION STORAGE
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
Videodisc focusing and tracking servo
- Patent number 4,773,055
- Issue date Sep 20, 1988
- U.S. Philips Corporation
- Wilhelmus A. H. Gijzen
- G11 - INFORMATION STORAGE
Information Patent Grant
Device for optically scanning an information carrier
- Patent number 4,767,187
- Issue date Aug 30, 1988
- U.S. Philips Corp.
- Wilhelmus A. H. Gijzen
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical scanning unit
- Patent number 4,747,668
- Issue date May 31, 1988
- U.S. Philips Corporation
- Karl-Hanns Meyer
- G11 - INFORMATION STORAGE
Information Patent Grant
Disc reader with obliquity correction
- Patent number 4,694,442
- Issue date Sep 15, 1987
- U.S. Philips Corporation
- Wilhelmus A. H. Gijzen
- G11 - INFORMATION STORAGE
Information Patent Grant
Bearing arrangement for an objective of an optical apparatus for wr...
- Patent number 4,394,755
- Issue date Jul 19, 1983
- U.S. Philips Corporation
- Wilhelmus A. H. Gijzen
- G11 - INFORMATION STORAGE
Information Patent Grant
Pivoting mirror device
- Patent number 4,376,572
- Issue date Mar 15, 1983
- U.S. Philips Corporation
- Wilhelmus A. H. Gijzen
- G02 - OPTICS

Wilhelmus A. H. Gijzen

Person

Patents Grantslast 30 patents

X-ray analysis apparatus and scanning unit suitable for use in such...

Disc-record player suitable for scanning disc of different types

Driver for an objective of an optical scanning unit

Videodisc focusing and tracking servo

Device for optically scanning an information carrier

Optical scanning unit

Disc reader with obliquity correction

Bearing arrangement for an objective of an optical apparatus for wr...

Pivoting mirror device