Andreas Barth

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Schnaittach, DE

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Patents Grantslast 30 patents

Information Patent Grant
Planar light guide and lighting device
- Patent number 8,936,384
- Issue date Jan 20, 2015
- Osram Opto Semiconductors GmbH
- Andreas Barth
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
PLANAR LIGHT GUIDE AND LIGHTING DEVICE
- Publication number 20130121024
- Publication date May 16, 2013
- Osram Opto Semiconductors GmbH
- Andreas Barth
- G02 - OPTICS