TREA

Yuanyong Gong

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  • Chongqing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tracked vehicle
    • Patent number 11,390,340
    • Issue date Jul 19, 2022
    • Hao Xu
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

  • Information Patent Application

    Tracked Vehicle
    • Publication number 20220144356
    • Publication date May 12, 2022
    • Chongqing Vocational Institute of Engineering
    • Hao XU
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS