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Pinzan XIE

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  • Zhejiang, CN
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ENVIRONMENTALLY FRIENDLY NEAR-AZEOTROPIC MIXED REFRIGERANT
    • Publication number 20210395591
    • Publication date Dec 23, 2021
    • ZHEJIANG LANTIAN ENVIRONMENTAL PROTECTION HI-TECH CO., LTD.
    • Zhikai GUO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ENVIRONMENTALLY FRIENDLY NEAR-AZEOTROPIC MIXED REFRIGERANT
    • Publication number 20200339854
    • Publication date Oct 29, 2020
    • ZHEJIANG LANTIAN ENVIRONMENTAL PROTECTION HI-TECH CO., LTD.
    • Zhikai GUO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ENVIRONMENTALLY FRIENDLY NEAR-AZEOTROPIC MIXED REFRIGERANT
    • Publication number 20190112513
    • Publication date Apr 18, 2019
    • ZHEJIANG LANTIAN ENVIRONMENTAL PROTECTION HI-TECH CO., LTD.
    • Zhikai GUO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    MIXED REFRIGERANT
    • Publication number 20160137897
    • Publication date May 19, 2016
    • ZHEJIANG LANTIAN ENVIRONMENTAL PROTECTION HI-TECH CO. LTD.
    • Zhikai GUO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ENVIRONMENTALLY FRIENDLY NEAR-AZEOTROPIC MIXED REFRIGERANT
    • Publication number 20160137896
    • Publication date May 19, 2016
    • ZHEJIANG LANTIAN ENVIROMENTAL PROTECTION HI-TECH CO., LTD.
    • Zhikai GUO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...