Martin Holters

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Hamburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Compander which uses adaptive pre-emphasis filtering on the basis o...
- Patent number 8,190,427
- Issue date May 29, 2012
- Sennheiser electronic GmbH & Co. KG
- Jürgen Peissig
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
Compander System
- Publication number 20100204995
- Publication date Aug 12, 2010
- Juergen Peissig
- H03 - BASIC ELECTRONIC CIRCUITRY