Joerg Frischeisen

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Schwabmuenchen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Lighting device with semiconductor light source and spaced-apart ph...
- Patent number 9,702,511
- Issue date Jul 11, 2017
- Osram GmbH
- Henrike Streppel
- F21 - LIGHTING
Information Patent Grant
Light system with increased efficiency
- Patent number 9,080,744
- Issue date Jul 14, 2015
- Osram GmbH
- Dirk Berben
- F21 - LIGHTING
Information Patent Grant
Organic light-emitting diode configured such that light is efficien...
- Patent number 8,618,729
- Issue date Dec 31, 2013
- Osram Opto Semiconductors GmbH
- Joerg Frischeisen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHTING DEVICE WITH SEMICONDUCTOR LIGHT SOURCE AND SPACED-APART PH...
- Publication number 20140328048
- Publication date Nov 6, 2014
- Henrike Streppel
- F21 - LIGHTING
Information Patent Application
LED LIGHT SYSTEM WITH VARIOUS LUMINESCENT MATERIALS
- Publication number 20140233213
- Publication date Aug 21, 2014
- OSRAM GMBH
- Joerg Frischeisen
- F21 - LIGHTING
Information Patent Application
LIGHT SYSTEM WITH INCREASED EFFICIENCY
- Publication number 20130188334
- Publication date Jul 25, 2013
- OSRAM GMBH
- Dirk Berben
- F21 - LIGHTING
Information Patent Application
Organic Light-Emitting Diode
- Publication number 20120181920
- Publication date Jul 19, 2012
- Joerg Frischeisen
- H01 - BASIC ELECTRIC ELEMENTS