Stephan Grewe

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Lemgo, DE

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Patents Grantslast 30 patents

Information Patent Grant
Modular data transmission system with separate energy supply for ea...
- Patent number 7,865,648
- Issue date Jan 4, 2011
- Phoenix Contact GmbH & Co. KG
- Detlev Kuschke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
T-shaped shielded bus connector
- Patent number 7,704,079
- Issue date Apr 27, 2010
- Phoenix Contact GmbH & Co. KG
- Dominik Weiss
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Modular Data Transmission System with Separate Energy Supply for Ea...
- Publication number 20090157937
- Publication date Jun 18, 2009
- Phoenix Contact GmbH & Co. KG
- Detlev Kuschke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
T-shaped shielded bus connector
- Publication number 20090104814
- Publication date Apr 23, 2009
- Phoenix Contact GmbH & Co. KG
- Dominik Weiss
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR