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Annette Petrich

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  • Dresden, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Organic photoactive device
    • Patent number 8,426,727
    • Issue date Apr 23, 2013
    • Heliatek GmbH
    • Martin Pfeiffer
    • B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

  • Information Patent Application

    Organic Solar Cell or Photodetector Having Improved Absorption
    • Publication number 20120152303
    • Publication date Jun 21, 2012
    • TECHNISCHE UNIVERSITAET DRESDEN
    • Jan Meiss
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    PHOTOACTIVE DEVICE WITH ORGANIC LAYERS
    • Publication number 20090235971
    • Publication date Sep 24, 2009
    • Martin Pfeiffer
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Organic Photoactive Device
    • Publication number 20090217980
    • Publication date Sep 3, 2009
    • HELIATEK GMBH
    • Martin Pfeiffer
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...