TREA

Xiaochao SONG

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  • Shanghai, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    ABRASIVE PARTICLES INCLUDING COATING, ABRASIVE ARTICLE INCLUDING TH...
    • Publication number 20240101882
    • Publication date Mar 28, 2024
    • Saint-Gobain Abrasives, Inc.
    • Zehua SHI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    ABRASIVE ARTICLE AND METHOD OF FORMING
    • Publication number 20220134510
    • Publication date May 5, 2022
    • Saint-Gobain Abrasives, Inc.
    • Zehua SHI
    • B24 - GRINDING POLISHING
  • Information Patent Application

    ABRASIVE ARTICLES
    • Publication number 20170021473
    • Publication date Jan 26, 2017
    • Saint-Gobain Abrasives, Inc.
    • Canfeng WANG
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...