Sebastian Obermanns

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Bocholf, DE

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Patents Grantslast 30 patents

Information Patent Grant
Mobile communication terminal for service type signaling
- Patent number 7,877,092
- Issue date Jan 25, 2011
- Siemens Aktiengesellschaft
- Reinhold Braam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and radio communication system for regulating power between...
- Patent number 6,885,875
- Issue date Apr 26, 2005
- Siemens Aktiengesellschaft
- Michael Benz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for maintaining virtual connections given an at least partia...
- Patent number 5,553,060
- Issue date Sep 3, 1996
- Siemens Aktiengesellschaft
- Sebastian Obermanns
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for setting up virtual connections in packet switching networks
- Patent number 5,544,152
- Issue date Aug 6, 1996
- Siemens Aktiengesellschaft
- Sebastian Obermanns
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR TRANSMITTING DATA IN A RADIO NETWORK, A RADIO NETWORK AN...
- Publication number 20100008239
- Publication date Jan 14, 2010
- BENQ MOBILE GMBH & CO OHG
- Sebastian Obermanns
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Decentralized Assignment of Frequency Band to Base Stations
- Publication number 20080254806
- Publication date Oct 16, 2008
- Michael Franzen
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Generating Preamble Structures and Signaling Structures...
- Publication number 20070248175
- Publication date Oct 25, 2007
- Siemens Aktiengesellschaft
- Karsten Bruninghaus
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for establishing a connection between a service requester (c...
- Publication number 20070147313
- Publication date Jun 28, 2007
- Reinhold Braam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile communication terminal for service type signalling
- Publication number 20070037575
- Publication date Feb 15, 2007
- Reinhold Braam
- H04 - ELECTRIC COMMUNICATION TECHNIQUE