Patents Assigned to Ganzhou Yuanjia Technology Development Co., Ltd.
  • Box for battery cells
    Patent number: D912616
    Type: Grant
    Filed: September 10, 2019
    Date of Patent: March 9, 2021
    Assignee: Ganzhou Yuanjia Technology Development Co., Ltd.
    Inventor: Yuechun He
  • Battery box
    Patent number: D916009
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: April 13, 2021
    Assignee: GANZHOU YUANJIA TECHNOLOGY DEVELOPMENT CO., LTD.
    Inventor: Yuechun He
  • Controller
    Patent number: D947194
    Type: Grant
    Filed: July 21, 2020
    Date of Patent: March 29, 2022
    Assignee: GANZHOU YUANJIA TECHNOLOGY DEVELOPMENT CO., LTD.
    Inventor: Yuechun He