Steffen Ruf

Person

  • Wiesbaden, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Fuel processing system having a membrane separator

    • Patent number 7,537,738
    • Issue date May 26, 2009
    • GM Global Technology Operations, Inc.
    • Annette M Brenner
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents