Johannes J. Verboom

Person

Bergeijk, NL

People

Patents Grantslast 30 patents

Information Patent Grant
Tracking and seeking system for use with an optical record carrier...
- Patent number 4,959,823
- Issue date Sep 25, 1990
- Laser Magnetic Storage International Company
- Kurt H. Getreuer
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk tracking and seeking systems and specific track format...
- Patent number 4,914,645
- Issue date Apr 3, 1990
- Laser Magnetic Storage International Company
- Kurt W. Getreuer
- G11 - INFORMATION STORAGE
Information Patent Grant
Offset for protection against amorphous pips
- Patent number 4,882,721
- Issue date Nov 21, 1989
- Laser Magnetic Storage International Company
- Roger R. Bracht
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk tracking and seeking systems specific track formats us...
- Patent number 4,879,707
- Issue date Nov 7, 1989
- Laser Magnetic Storage International Company
- Kurt W. Getreuer
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk tracking and seeking systems specific track formats us...
- Patent number 4,879,708
- Issue date Nov 7, 1989
- Laser Magnetic Storage International Company
- Kurt W. Getreuer
- G11 - INFORMATION STORAGE
Information Patent Grant
Sampled servo for an optical disk drive
- Patent number 4,779,253
- Issue date Oct 18, 1988
- Laser Magnetic Storage International Company
- Kurt W. Getreuer
- G11 - INFORMATION STORAGE
Information Patent Grant
Servo error write blanking circuit for an optical recording disk
- Patent number 4,718,054
- Issue date Jan 5, 1988
- Laser Magnetic Storage International Company
- David L. Schell
- G11 - INFORMATION STORAGE
Information Patent Grant
Sector mark decoder for an optical recorder
- Patent number 4,583,208
- Issue date Apr 15, 1986
- Optical Storage International-U.S.
- Johannes J. Verboom
- G11 - INFORMATION STORAGE

Johannes J. Verboom

Person

Patents Grantslast 30 patents

Tracking and seeking system for use with an optical record carrier...

Optical disk tracking and seeking systems and specific track format...

Offset for protection against amorphous pips

Optical disk tracking and seeking systems specific track formats us...

Optical disk tracking and seeking systems specific track formats us...

Sampled servo for an optical disk drive

Servo error write blanking circuit for an optical recording disk

Sector mark decoder for an optical recorder