Patents.us
Patents/Inventors

Jinhua Cheng

GuangzhouCN9 patents

7 Patents

  • USD11172022026
    Tablet Case

    GUANGZHOU HAICHUAN TECHNOLOGY DEVELOPMENT CO., Ltd

    0 cites
  • USD11157852026
    Tablet Case

    Guangzhou Haichuan Technology Development Co., Ltd.

    0 cites
  • USD11070262025
    Fabric Computer Case

    Guangzhou Haichuan Technology Development Co., Ltd.

    0 cites
  • USD10999052025
    Tablet Protective Case

    Guangzhou Haichuan Technology Development Co., Ltd.

    0 cites
  • USD10879722025
    Tablet Case

    Guangzhou Haichuan Technology Development Co., Ltd.

    0 cites
  • USD10687812025
    Tablet Case

    Guangzhou Haichuan Technology Development Co., Ltd

    0 cites
  • USD10550712024
    Tablet Case

    Guangzhou Haichuan Technology Development Co., Ltd.

    0 cites