TREA

Changhai Lu

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  • Nanjing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Outdoor moving device
    • Patent number 11,917,945
    • Issue date Mar 5, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Dezhong Yang
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    OUTDOOR MOVING DEVICE
    • Publication number 20240147906
    • Publication date May 9, 2024
    • Nanjing Chervon Industry Co., Ltd.
    • Dezhong Yang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    OUTDOOR MOVING DEVICE
    • Publication number 20230225252
    • Publication date Jul 20, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Qian Liu
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    OUTDOOR MOVING DEVICE
    • Publication number 20230202314
    • Publication date Jun 29, 2023
    • Nanjing Chervon Industry Co., Ltd.
    • Dezhong Yang
    • B60 - VEHICLES IN GENERAL