Thomas Kasztelan

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Singapore, SG

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Patents Grantslast 30 patents

Information Patent Grant
Hearing aid device with digital control elements
- Patent number 7,881,487
- Issue date Feb 1, 2011
- Siemens Aktiengesellschaft
- Thomas Dickel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio shoe contact for a hearing device
- Patent number 7,853,032
- Issue date Dec 14, 2010
- Siemens Audiologische Technik GmbH
- Markus Heerlein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Power-saving mode for hearing aids
- Patent number 7,602,930
- Issue date Oct 13, 2009
- Siemens Audiologische Technik GmbH
- Thomas Kasztelan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hearing aid and method for adjusting a hearing aid
- Patent number 7,587,052
- Issue date Sep 8, 2009
- Siemens Audiologische Technik GmbH
- Thomas Kasztelan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Hearing aid device with digital control elements
- Publication number 20070081682
- Publication date Apr 12, 2007
- Thomas Dickel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hearing aid with transponder device and corresponding data transmis...
- Publication number 20070047749
- Publication date Mar 1, 2007
- Thomas Kasztelan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Audio shoe contact for a hearing device
- Publication number 20070047751
- Publication date Mar 1, 2007
- Markus Heerlein
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Power-saving mode for hearing aids
- Publication number 20060023907
- Publication date Feb 2, 2006
- Siemens Audiologische Technik GmbH
- Thomas Kasztelan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Hearing aid and method for adjusting a hearing aid
- Publication number 20060013421
- Publication date Jan 19, 2006
- Thomas Kasztelan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Induction coil for a hearing aid
- Publication number 20050141742
- Publication date Jun 30, 2005
- Thomas Kasztelan
- H04 - ELECTRIC COMMUNICATION TECHNIQUE