Friedrich Geissler

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Munich, DE

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Patents Grantslast 30 patents

Information Patent Grant
Linecard and method for telecommunication
- Patent number 8,526,453
- Issue date Sep 3, 2013
- Lantiq Deutschland GmbH
- Friedrich Geissler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data packet switching
- Patent number 8,527,674
- Issue date Sep 3, 2013
- Lantiq Deutschland GmbH
- Stefan Eder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Data transmission device
- Patent number 7,860,155
- Issue date Dec 28, 2010
- Lantiq Deutschland GmbH
- Rudi Frenzel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
ATM-port with integrated ethernet switch interface
- Patent number 7,369,568
- Issue date May 6, 2008
- Infineon Technologies AG
- Matthias Heink
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for communicating operating information betwee...
- Patent number 5,430,707
- Issue date Jul 4, 1995
- Siemens Aktiengesellschaft
- Eduard Zwack
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit arrangement for generating a clock signal which is synchron...
- Patent number 4,835,481
- Issue date May 30, 1989
- Siemens Aktiengesellschaft
- Friedrich Geissler
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Data Packet Switching
- Publication number 20090190588
- Publication date Jul 30, 2009
- Infineon Technologies AG
- Stefan Eder
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Device and Method for Providing Data
- Publication number 20090182834
- Publication date Jul 16, 2009
- Thomas Zettler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data transmission device
- Publication number 20080008232
- Publication date Jan 10, 2008
- Rudi Frenzel
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Linecard and Method for Telecommunication
- Publication number 20070274333
- Publication date Nov 29, 2007
- Friedrich Geissler
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ATM-Port with integrated ethernet switch interface
- Publication number 20030174729
- Publication date Sep 18, 2003
- Matthias Heink
- H04 - ELECTRIC COMMUNICATION TECHNIQUE