Patrick Langfeld

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Karisruhe, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of determining a channel quality and modem
- Patent number 8,811,504
- Issue date Aug 19, 2014
- ABB Technology AG
- Dimitri Korobkov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Initialization of and modem for an OFDM data transmission
- Patent number 8,416,864
- Issue date Apr 9, 2013
- ABB Technology AG
- Dmitri Korobkov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
INITIALIZATION OF AND MODEM FOR AN OFDM DATA TRANSMISSION
- Publication number 20100054314
- Publication date Mar 4, 2010
- ABB TECHNOLOGY AG
- Dmitri Korobkov
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF DETERMINING A CHANNEL QUALITY AND MODEM
- Publication number 20090316766
- Publication date Dec 24, 2009
- ABB TECHNOLOGY AG
- Dimitri KOROBKOV
- H04 - ELECTRIC COMMUNICATION TECHNIQUE