Steffen Straub

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Regensburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
LED luminous module with crossover connecting element
- Patent number 8,344,267
- Issue date Jan 1, 2013
- OsramGesellschaft mit beschraenkter Haftung
- Robert Kraus
- F21 - LIGHTING
Information Patent Grant
LED lamp
- Patent number 8,066,414
- Issue date Nov 29, 2011
- Osram AG
- Wolfgang Pabst
- F21 - LIGHTING
Information Patent Grant
Illumination device comprising a substrate plate and a heat sink
- Patent number 7,957,146
- Issue date Jun 7, 2011
- Osram Gesellschaft mit Beschränkter Haftung
- Robert Kraus
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Illumination device comprising a substrate plate and a heat sink
- Publication number 20090129025
- Publication date May 21, 2009
- OSRAM Gesellschaft mit beschrankter Haftung
- Robert Kraus
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
LED LAMP
- Publication number 20090059559
- Publication date Mar 5, 2009
- Wolfgang Pabst
- F21 - LIGHTING