Oliver Weinfurtner

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Fishkill, NY, US

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Patents Grantslast 30 patents

Information Patent Grant
Hearing aid having a digitally constructed calculating unit employi...
- Patent number 6,044,163
- Issue date Mar 28, 2000
- Siemens Audiologische Technik GmbH
- Oliver Weinfurtner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Programmable hearing aid system and method for determining optimum...
- Patent number 6,035,050
- Issue date Mar 7, 2000
- Siemens Audiologische Technik GmbH
- Oliver Weinfurtner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Hearing aid having a digitally constructed calculating unit employi...
- Patent number 6,005,954
- Issue date Dec 21, 1999
- Siemens Audiologische Technik GmbH
- Oliver Weinfurtner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE