Jan Eggebrecht

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for generating electronic spare parts catalogs...
- Patent number 9,009,074
- Issue date Apr 14, 2015
- Siemens Aktiengesellschaft
- Amit Chakraborty
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automated systems and methods to support electronic business transa...
- Patent number 7,613,638
- Issue date Nov 3, 2009
- Siemens Corporate Research, Inc.
- Amit Chakraborty
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Automated systems and methods to support electronic business transa...
- Publication number 20060167760
- Publication date Jul 27, 2006
- Amit Chakraborty
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and methods for generating electronic spare parts catalogs...
- Publication number 20060167711
- Publication date Jul 27, 2006
- Amit Chakraborty
- G06 - COMPUTING CALCULATING COUNTING