Heinz-Jörg Schröder

Follow

Person

Villingen-Schwenningen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for reading from or writing to optical recording media ha...
- Patent number 6,678,222
- Issue date Jan 13, 2004
- Thomson Licensing, S.A.
- Heinz-Jörg Schröder
- G11 - INFORMATION STORAGE
Information Patent Grant
Pick-up for selectively reading and writing an optical recording me...
- Patent number 5,325,350
- Issue date Jun 28, 1994
- Deutsche Thomson-Brandt GmbH
- Yasuaki Morimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical pick-up selectively reading and writing an optical and magn...
- Patent number 5,251,196
- Issue date Oct 5, 1993
- Deutsche Thomson-Brandt GmbH
- Yasuaki Morimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
A tracking circuit for returning an optical beam to a track being s...
- Patent number 5,033,041
- Issue date Jul 16, 1991
- Deutsche Thomson-Brandt GmbH
- Heinz-Jorg Schroder
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-optical recorded medium with a transparent substrate layer
- Patent number 5,031,162
- Issue date Jul 9, 1991
- Deutsche Thomson-Brandt GmbH
- Yasuaki Morimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical scanning arrangement for maintaining constant the light out...
- Patent number 5,016,233
- Issue date May 14, 1991
- Deutsche Thomson-Brandt GmbH
- Yasuaki Morimoto
- G11 - INFORMATION STORAGE