Klaus-Jurgen Berg

Person

  • Halle/Saale, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Storage medium

    • Patent number 7,892,721
    • Issue date Feb 22, 2011
    • Alexander Cioc
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Process for marking object surfaces

    • Patent number 7,662,440
    • Issue date Feb 16, 2010
    • Boraident GmbH
    • Thomas Rainer
    • C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents