Zunquing He

Person

  • San Rafael, CA, US

Patents Applicationslast 30 patents

  • Information Patent Application

    UPGRADING HEAVY HYDROCARBON OILS

    • Publication number 20090166261
    • Publication date Jul 2, 2009
    • Chevron U.S.A. Inc.
    • Lin Li
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...