Kai Franz

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Regensburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Lighting device with a pump laser matrix, and method for operating...
- Patent number 9,702,513
- Issue date Jul 11, 2017
- Osram GmbH
- Josef Kroell
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Device for emitting electromagnetic radiation and display device
- Patent number 7,974,506
- Issue date Jul 5, 2011
- Osram Gesellschaft mit Beschränkter Haftung
- Dirk Wittenberg
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Lighting Device With A Pump Laser Matrix, And Method For Operating...
- Publication number 20160010812
- Publication date Jan 14, 2016
- OSRAM GMBH
- Josef KROELL
- F21 - LIGHTING
Information Patent Application
LIGHTING APPARATUS WITH PHOSPHOR ELEMENT
- Publication number 20130329448
- Publication date Dec 12, 2013
- OSRAM GMBH
- Kai Franz
- G02 - OPTICS
Information Patent Application
Device for emitting electromagnetic radiation and display device
- Publication number 20080157009
- Publication date Jul 3, 2008
- Patent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
- Dirk Wittenberg
- G02 - OPTICS