Volker Stahl

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Aachen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Recognition of a speech utterance available in spelled form
- Patent number 7,006,971
- Issue date Feb 28, 2006
- Koninklijke Philips Electronics N.V.
- Volker Stahl
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Method of automatic recognition of a spelled speech utterance
- Patent number 6,725,197
- Issue date Apr 20, 2004
- Koninklijke Philips Electronics N.V.
- Friedhelm Wuppermann
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Method for control of a unit comprising an acoustic output device
- Publication number 20030138118
- Publication date Jul 24, 2003
- Volker Stahl
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Directionally sensitive audio pickup system with display of pickup...
- Publication number 20030009329
- Publication date Jan 9, 2003
- Volker Stahl
- G01 - MEASURING TESTING
Information Patent Application
Method of identifying pieces of music
- Publication number 20020088336
- Publication date Jul 11, 2002
- Volker Stahl
- G10 - MUSICAL INSTRUMENTS ACOUSTICS