TREA

Chengfei Zhang

Follow

Person

  • Jiangsu, CN
People

Patents Applicationslast 30 patents

  • Information Patent Application

    SIDE SLIDING DOOR
    • Publication number 20250146348
    • Publication date May 8, 2025
    • GUOCHUANG INNOVATION CENTER OF MOBILE ENERGY (JIANGSU) CO., LTD.
    • Bo Jiang
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    CHARGING APPARATUS
    • Publication number 20230098461
    • Publication date Mar 30, 2023
    • Guochuang Innovation Center of Mobile Energy (Jiangsu) Co.,Ltd.
    • Lixiong Xu
    • B60 - VEHICLES IN GENERAL