Norbert Schoenfeld

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Ernst, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for controlling DSP channels
- Patent number 9,729,453
- Issue date Aug 8, 2017
- Unify GmbH & Co. KG
- Detlef Georg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and device for controlling DSP channels
- Patent number 9,614,769
- Issue date Apr 4, 2017
- Unify GmbH & Co. KG
- Detlef Georg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adjusting connection bandwidth in a data network
- Patent number RE43760
- Issue date Oct 23, 2012
- Ulrich Abel
- 370 - Multiplex communications
Information Patent Grant
Method and apparatus for adjusting the bandwidth of a connection be...
- Patent number 7,212,545
- Issue date May 1, 2007
- Siemens Aktiengesellschaft
- Ulrich Abel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR CONTROLLING DSP CHANNELS
- Publication number 20170163541
- Publication date Jun 8, 2017
- UNIFY GMBH & CO. KG
- Detlef Georg
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communications apparatus and method
- Publication number 20070127456
- Publication date Jun 7, 2007
- Siemens Aktiengesellschaft
- Werner Lindemann
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for adjusting the bandwidth of a connection be...
- Publication number 20020181504
- Publication date Dec 5, 2002
- Ulrich Abel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE