Bernhard Hubert Zeller

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Heidelberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and computer system for encoding of information into a repre...
- Patent number 7,213,151
- Issue date May 1, 2007
- International Business Machines Corporation
- Carsten Guenther
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Method and computer system for encoding of information into a repre...
- Publication number 20030074561
- Publication date Apr 17, 2003
- International Business Machines Corporation
- Carsten Guenther
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and apparatus for providing authentication of a rendered rea...
- Publication number 20020168089
- Publication date Nov 14, 2002
- International Business Machines Corporation
- Carsten Guenther
- G10 - MUSICAL INSTRUMENTS ACOUSTICS