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Wei ZHAO

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  • Tianjin, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    CHIP BREAKER POCKETS
    • Publication number 20250153247
    • Publication date May 15, 2025
    • Kennametal Inc.
    • Cui Lu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    DEVICE FOR AUTOMATICALLY MEASURING SIDE LENGTH OF MONOCRYSTAL AFTER...
    • Publication number 20250073848
    • Publication date Mar 6, 2025
    • TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY CO., LTD.
    • Wei ZHAO
    • B24 - GRINDING POLISHING
  • Information Patent Application

    SILICON BAR RINSING DEVICE
    • Publication number 20250033092
    • Publication date Jan 30, 2025
    • TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY CO., LTD.
    • Yan SHI
    • B08 - CLEANING
  • Information Patent Application

    LARGE-SIZE SINGLE CRYSTAL CUTTING DEVICE AND METHOD OF THE SAME
    • Publication number 20240269894
    • Publication date Aug 15, 2024
    • TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY CO., LTD.
    • Zhihui LIANG
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    SYSTEM AND METHOD FOR SQUARING INGOT
    • Publication number 20240253271
    • Publication date Aug 1, 2024
    • TCL ZHONGHUAN RENEWABLE ENERGY TECHNOLOGY CO., LTD.
    • Xiaopeng WANG
    • B28 - WORKING CEMENT, CLAY, OR STONE