Zeljko Spika

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Suzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Radiation-emitting semiconductor body with carrier substrate and me...
- Patent number 8,088,649
- Issue date Jan 3, 2012
- Osram Opto Semiconductors GmbH
- Volker Härle
- H01 - BASIC ELECTRIC ELEMENTS