Patents Assigned to ZHEJIANG QIANGNAO TECHNOLOGY CO., LTD.
  • Smart prosthetic hand
    Patent number: D944399
    Type: Grant
    Filed: August 19, 2020
    Date of Patent: February 22, 2022
    Assignee: ZHEJIANG QIANGNAO TECHNOLOGY CO., LTD.
    Inventors: Bicheng Han, Molei Wu, Xiao Li, Junlin Wang