Andre Vonlanthen

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Waterloo, CA

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Patents Grantslast 30 patents

Information Patent Grant
Adaptive feedback canceller
- Patent number 7,092,532
- Issue date Aug 15, 2006
- Unitron Hearing Ltd.
- Henry Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic magnetic detection in hearing aids
- Patent number 7,010,132
- Issue date Mar 7, 2006
- Unitron Hearing Ltd.
- Henry Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hearing aid and processes for adaptively processing signals therein
- Patent number 6,912,289
- Issue date Jun 28, 2005
- Unitron Hearing Ltd.
- André Vonlanthen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Audio amplification device with volume control
- Patent number 6,826,286
- Issue date Nov 30, 2004
- Unitron Hearing Ltd.
- Horst Arndt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Hearing aid and processes for adaptively processing signals therein
- Publication number 20050078842
- Publication date Apr 14, 2005
- Unitron Hearing Ltd.
- Andre Vonlanthen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Automatic magnetic detection in hearing aids
- Publication number 20040247145
- Publication date Dec 9, 2004
- Unitron Hearing Ltd.
- Henry Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Adaptive feedback canceller
- Publication number 20040190731
- Publication date Sep 30, 2004
- Unitron Industries Ltd.
- Henry Luo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE