Walter Schnug

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Memmingen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Measurement and tuning of hands free telephone systems
- Patent number 10,326,867
- Issue date Jun 18, 2019
- Nuance Communications, Inc.
- Tim Haulick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low complexity echo compensation system
- Patent number 8,194,852
- Issue date Jun 5, 2012
- Nuance Communications, Inc.
- Markus Buck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System for calibrating a hands-free system
- Patent number 7,826,799
- Issue date Nov 2, 2010
- Harman Becker Automotive Systems GmbH
- Guido Kolano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Measurement and Tuning of Hands Free Telephone Systems
- Publication number 20120278041
- Publication date Nov 1, 2012
- NUANCE COMMUNICATIONS, INC.
- Tim Haulick
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
LOW COMPLEXITY ECHO COMPENSATION SYSTEM
- Publication number 20080144848
- Publication date Jun 19, 2008
- Markus Buck
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEM FOR CALIBRATING A HANDS-FREE SYSTEM
- Publication number 20080020807
- Publication date Jan 24, 2008
- Harman Becker Automotive Sytems GmbH
- Guido Kolano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE