Patents by Inventor Tao Liping

Tao Liping 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).

  • Diagnostic testing device
    Patent number: D900334
    Type: Grant
    Filed: July 2, 2018
    Date of Patent: October 27, 2020
    Assignee: LEADWAY (HK) LIMITED
    Inventors: Tao Liping, Li Tianhao
  • Diagnostic testing device
    Patent number: D903896
    Type: Grant
    Filed: April 4, 2018
    Date of Patent: December 1, 2020
    Assignee: LEADWAY (HK) LIMITED
    Inventors: Li Tianhao, Tao Liping
  • Diagnostic testing kit
    Patent number: D930849
    Type: Grant
    Filed: July 2, 2018
    Date of Patent: September 14, 2021
    Assignee: LEADWAY (HK) LIMITED
    Inventors: Tao Liping, Li Tianhao