TREA

INSTITUTE OF SOIL AND WATER CONSERVATION, CHINESE ACADEMY OF SCIENCES & MINISTRY OF WATER RESOURCES

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  • Yangling, Shaanxi, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for preventing soil erosion
    • Patent number 9,884,994
    • Issue date Feb 6, 2018
    • Rhodia Operations
    • Pengfei Ji
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD FOR PREVENTING SOIL EROSION
    • Publication number 20150353825
    • Publication date Dec 10, 2015
    • RHODIA OPERATIONS
    • Pengfei JI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

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