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Jianwei LI

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  • Shandong, CN
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Patents Applicationslast 30 patents

  • Information Patent Application

    SELECTIVE CATALYTIC REDUCTION (SCR) SYSTEM AND ENGINE
    • Publication number 20250101897
    • Publication date Mar 27, 2025
    • WEICHAI POWER CO., LTD.
    • Yudan XUE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TRANSMISSION CONNECTION MECHANISM OF PANCAKE MOTOR
    • Publication number 20200378446
    • Publication date Dec 3, 2020
    • Shandong Lijiu Electrical Machinery Co., Ltd.
    • Cheng ZHANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...