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Shihao Xin

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  • Beijing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lubricating oil composition and production thereof
    • Patent number 9,593,290
    • Issue date Mar 14, 2017
    • China Petroleum and Chemical Corporation
    • Shihao Xin
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Mannich base, production and use thereof
    • Patent number 9,587,198
    • Issue date Mar 7, 2017
    • China Petroleum and Chemical Corporation
    • Shihao Xin
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

  • Information Patent Application

    MANNICH BASE, PRODUCTION AND USE THEREOF
    • Publication number 20150121747
    • Publication date May 7, 2015
    • China Petroleum and Chemical Corporation
    • Shihao Xin
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LUBRICATING OIL COMPOSITION AND PRODUCTION THEREOF
    • Publication number 20150126420
    • Publication date May 7, 2015
    • China Petroleum and Chemical Corporation
    • Shihao Xin
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...