Wolfgang Dünser

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Rapperswil-Jona, CH

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Patents Grantslast 30 patents

Information Patent Grant
Amplifier circuit for a two-wire interface
- Patent number 9,571,046
- Issue date Feb 14, 2017
- AMS AG
- Thomas Fröhlich
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Microphone amplifier with overload circuit
- Patent number 9,042,578
- Issue date May 26, 2015
- AMS AG
- Wolfgang Dünser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
AMPLIFIER CIRCUIT FOR A TWO-WIRE INTERFACE
- Publication number 20140010386
- Publication date Jan 9, 2014
- ams AG
- Thomas Fröhlich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MICROPHONE AMPLIFIER
- Publication number 20130064397
- Publication date Mar 14, 2013
- ams AG
- Wolfgang Dünser
- H04 - ELECTRIC COMMUNICATION TECHNIQUE