Gang WANG

Person

  • Xi'an, Shaanxi Province, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Process of purifying methionine

    • Patent number 10,669,233
    • Issue date Jun 2, 2020
    • SUNRESIN NEW MATERIALS CO. LTD., XI'AN
    • Xiaokang Kou
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Process of purifying methionine

    • Patent number 10,287,244
    • Issue date May 14, 2019
    • SUNRESIN NEW MATERIALS CO. LTD., XI'AN
    • Xiaokang Kou
    • C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents