Guanwen Chen

9 Patents

• USD11147112026

  Roof Rack Crossbar

  GUANGZHOU ISSYZONE TECHNOLOGY CO., LIMITED

  0 cites
• USD10890462025

  Roof Rack Crossbar

  Guangzhou Boju Information Technology Co., Ltd.

  0 cites
• USD10890482025

  Storage Tray

  GUANGZHOU ISSYZONE TECHNOLOGY CO., LIMITED

  0 cites
• USD10756262025

  Vehicle Roof Rack

  GUANGZHOU BOJU INFORMATION TECHNOLOGY CO., Ltd.

  0 cites
• USD10686242025

  Vehicle Mount

  GUANGZHOU ISSYZONE TECHNOLOGY CO., LIMITED

  0 cites
• USD10325212024

  Power Supply

  0 cites
• USD10249042024

  Roof Rack

  0 cites
• USD10017982023

  Dual Screen Display

  0 cites
• USD09890452023

  Earphone

  Beijing Xiaomi Mobile Software Co., Ltd.

  0 cites