Richard Wurzenberger

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Munich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Traffic signalling apparatus for self-illuminating displays
- Patent number 6,144,311
- Issue date Nov 7, 2000
- Siemens Aktiengesellschaft
- Ulrich Hahn
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method and arrangement for reloading processor control programs
- Patent number 5,406,484
- Issue date Apr 11, 1995
- Siemens Aktiengesellschaft
- Richard Wurzenberger
- G06 - COMPUTING CALCULATING COUNTING