Patents Assigned to Chouch Optical Technology Co., Ltd.
  • Camera lens
    Patent number: D1002703
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: October 24, 2023
    Assignee: Chouch Optical Technology Co., Ltd.
    Inventors: Yi Xu, Zhiquan Yang, Yonghui Yuan, Jieming Li, Sufan Peng