Chenxi Zhang

Person

  • Shanghai, CN

Patents Grantslast 30 patents

  • Information Patent Grant

    Adhesive and application thereof

    • Patent number 12,060,503
    • Issue date Aug 13, 2024
    • Covestro Intellectual Property GmbH & Co. KG
    • Chen Jin
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Adhesive and its preparation and application

    • Patent number 11,667,824
    • Issue date Jun 6, 2023
    • Covestro Intellectual Property GmbH & Co. KG
    • Chenxi Zhang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Polyol system for preparing polyurethane

    • Patent number 11,186,670
    • Issue date Nov 30, 2021
    • Covestro Intellectual Property GmbH & Co. KG
    • Erika Zhu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polyurethane pultrusion article

    • Patent number 10,442,905
    • Issue date Oct 15, 2019
    • Covestro Deutschland AG
    • Chenxi Zhang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Polyurethane composite, its preparation and use

    • Patent number 8,017,229
    • Issue date Sep 13, 2011
    • Bayer MaterialScience AG
    • Chenxi Zhang
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents