Xiaogang Guo

Person

  • Frankfurt am Main, DE

Patents Grantslast 30 patents

  • Information Patent Grant

    Catalyst and method for its production and use

    • Patent number 6,417,320
    • Issue date Jul 9, 2002
    • Zimmer Aktiengesellschaft
    • Brigitta Otto
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...