Cornelia Wiedenbrug

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Spardorf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Sealing unit with component mount for a hearing apparatus
- Patent number 8,605,926
- Issue date Dec 10, 2013
- Siemens Medical Instruments Pte. Ltd.
- Peter Nikles
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hearing device employing signal processing based on design-related...
- Patent number 8,275,161
- Issue date Sep 25, 2012
- Siemens Medical Instruments Pte. Ltd.
- Eghart Fischer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Faceplate for hearing devices and method for producing a faceplate
- Patent number 8,204,264
- Issue date Jun 19, 2012
- Siemens Medical Instruments Pte. Ltd.
- Peter Nikles
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Closure element for housing openings during a tumbling process
- Patent number 8,050,438
- Issue date Nov 1, 2011
- Siemens Medical Instruments Pte. Ltd.
- Peter Nikles
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
In-the-ear hearing device housing and the production thereof
- Publication number 20090123014
- Publication date May 14, 2009
- Siemens Medical Instruments Pte. Ltd.
- Peter Nikles
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Faceplate for hearing devices and method for producing a faceplate
- Publication number 20090123012
- Publication date May 14, 2009
- Siemens Medical Instruments Pte. Ltd.
- Peter Nikles
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hearing device employing signal processing based on design-related...
- Publication number 20090022345
- Publication date Jan 22, 2009
- Eghart Fischer
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Closure element for housing openings during a tumbling process
- Publication number 20080317270
- Publication date Dec 25, 2008
- Peter Nikles
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sealing unit with component mout for a hearing apparatus
- Publication number 20080317271
- Publication date Dec 25, 2008
- Peter Nikles
- H04 - ELECTRIC COMMUNICATION TECHNIQUE