TREA

Xiulian CHEN

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  • Jiangsu, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Self-moving device and automatic working system thereof
    • Patent number 11,844,313
    • Issue date Dec 19, 2023
    • Positec Technology (China) Co., Ltd.
    • Don Zhendong Gao
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Automatic working system
    • Patent number 11,394,216
    • Issue date Jul 19, 2022
    • Positec Power Tools (Suzhou) Co., Ltd.
    • Shiping Jiao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    AUTOMATIC WORKING SYSTEM
    • Publication number 20200287397
    • Publication date Sep 10, 2020
    • Positec Power Tools (Suzhou) Co., Ltd
    • Shiping Jiao
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SELF-MOVING DEVICE AND AUTOMATIC WORKING SYSTEM THEREOF
    • Publication number 20200267903
    • Publication date Aug 27, 2020
    • Positec Technology (China) Co., Ltd
    • Zhendong GAO
    • G05 - CONTROLLING REGULATING