TREA

Jinan CHEN

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cable crimp head
    • Patent number 12,142,887
    • Issue date Nov 12, 2024
    • Ridge Tool Company
    • Qi Zhou
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Crimping tool
    • Patent number D993014
    • Issue date Jul 25, 2023
    • Ridge Tool Company
    • Rajkumar Jinnappa Demanna
    • D08 - Tools and hardware

Patents Applicationslast 30 patents

  • Information Patent Application

    CABLE CRIMP HEAD
    • Publication number 20220271487
    • Publication date Aug 25, 2022
    • Ridge Tool Company
    • Qi ZHOU
    • H01 - BASIC ELECTRIC ELEMENTS