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Rainer Friedrichs

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  • Regensburg, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lighting device
    • Patent number 7,862,216
    • Issue date Jan 4, 2011
    • Osram Opto Semiconductors GmbH
    • Rainer Friedrichs
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Lighting Device
    • Publication number 20080137357
    • Publication date Jun 12, 2008
    • Osram Opto Semiconductors GmbH
    • Rainer Friedrichs
    • F21 - LIGHTING