Christian Classen

Person

  • Tengen, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-part marker

    • Patent number 11,883,247
    • Issue date Jan 30, 2024
    • Brainlab AG
    • Josef Wildgruber
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Medical marker, method and apparatus for producing a medical marker

    • Patent number 9,517,108
    • Issue date Dec 13, 2016
    • Brainlab AG
    • Josef Wildgruber
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents