Michael Zoelfl

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Regensburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Radiation-emitting semiconductor chip and method for producing such...
- Patent number 7,667,240
- Issue date Feb 23, 2010
- Osram Opto Semiconductors GmbH
- Michael Zoelfl
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Radiation-emitting semiconductor chip and method for producing such...
- Publication number 20050045978
- Publication date Mar 3, 2005
- Osram Opto Semiconductors GmbH
- Michael Zoelfl
- H01 - BASIC ELECTRIC ELEMENTS