Patents by Inventor Weiren Cui

Weiren Cui has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Drug screening instrument
    Patent number: D1107941
    Type: Grant
    Filed: January 26, 2024
    Date of Patent: December 30, 2025
    Inventors: Chang Liu, Xiaoxing Zhang, Siqi Qian, Guangxia Liu, Jiangyue Hu, Shengbin Ma, Aliang Wu, Wenting Chen, Xiaonan Xu, Weiren Cui, Wenji Su, Letian Kuai