Renjie Gao

Person

  • Shenzhen, CN

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    VAPORIZATION DEVICE WITH ACTIVATION PROTECTION

    • Publication number 20200305514
    • Publication date Oct 1, 2020
    • SHENZHEN GEEKVAPE TECHNOLOGY CO., LTD.
    • Wenlong Lu
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR