Jan C. Vorbrüggen

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44797 Bochum, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for confirming the authenticity of a document and...
- Patent number 7,383,441
- Issue date Jun 3, 2008
- Thomson Licensing
- Jan C. Vorbrüggen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for recognizing objects in digitized images
- Patent number 7,113,641
- Issue date Sep 26, 2006
- Christian Eckes
- G06 - COMPUTING CALCULATING COUNTING