Willfried Wienholt

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Munchen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Electronic boarding pass
- Patent number 7,950,571
- Issue date May 31, 2011
- Siemens Aktiengesellschaft
- Anette Kübler
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and arrangement for neural modeling of a paper winding device
- Patent number 6,584,366
- Issue date Jun 24, 2003
- Siemens Aktiengesellschaft
- Helmut Liepold
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method and apparatus for ventilating at least one window in a vehicle
- Patent number 6,471,581
- Issue date Oct 29, 2002
- Siemens Aktiengesellschaft
- Werner Hauptmann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and circuit for predicting and regulating a paper winding pa...
- Patent number 6,363,297
- Issue date Mar 26, 2002
- Siemens Aktiengesellschaft
- Willfried Wienholt
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
ELECTRONIC BOARDING PASS
- Publication number 20090008439
- Publication date Jan 8, 2009
- Anette KUBLER
- G07 - CHECKING-DEVICES
Information Patent Application
METHOD AND APPARATUS FOR IDENTIFYING DEPENDENCY LOOPS
- Publication number 20080319767
- Publication date Dec 25, 2008
- SIEMENS AKTIENGESELLSCHAFT
- Anette KUBLER
- G06 - COMPUTING CALCULATING COUNTING