Patents Assigned to Shenzhenshi Yizu Electronic Technology Co., Ltd.
  • Portable energy storage box
    Patent number: D964922
    Type: Grant
    Filed: July 22, 2020
    Date of Patent: September 27, 2022
    Assignee: Shenzhenshi Yizu Electronic Technology Co., Ltd.
    Inventors: Xiaowei Leng, Zhiping Zhou, Yehai Pang