Rolf Schiffmann

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Mainz, DE

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Patents Grantslast 30 patents

Information Patent Grant
Interleave mode for helical scan recording
- Patent number 6,915,068
- Issue date Jul 5, 2005
- Thomson Licensing, S.A.
- Rolf Schiffmann
- G11 - INFORMATION STORAGE
Information Patent Grant
Circuit apparatus for generating a symmetrical pulse sequence of va...
- Patent number 5,144,645
- Issue date Sep 1, 1992
- BTS Broadcast Television Systems GmbH
- Rolf Schiffmann
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit for obtaining a bit-rate clock signal from a serial digital...
- Patent number 4,932,041
- Issue date Jun 5, 1990
- BTS Broadcast Television Systems GmbH
- Berthold Eiberger
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Interleave mode for helical scan recording
- Publication number 20030198459
- Publication date Oct 23, 2003
- Rolf Schiffmann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE