Friedbert Berens

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Kaiserslautern, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method and transmitting device for transmitting data symbols from s...
- Patent number 6,643,333
- Issue date Nov 4, 2003
- Siemens Aktiengesellschaft
- Peter Jung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for transmitting data in a digital transmission system given...
- Patent number 6,625,179
- Issue date Sep 23, 2003
- Siemens Aktiengesellschaft
- Markus Doetsch
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for packet transmission with an ARQ protocol on transmission...
- Patent number 6,571,366
- Issue date May 27, 2003
- Siemens Aktiengesellschaft
- Markus Doetsch
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System for radio transmission of digital signals between a pluralit...
- Patent number 6,307,851
- Issue date Oct 23, 2001
- Siemens Aktiengesellschaft
- Peter Jung
- H04 - ELECTRIC COMMUNICATION TECHNIQUE