Patents by Inventor Hongzhao Ji

Hongzhao Ji 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).

  • Swab
    Patent number: D962424
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: August 30, 2022
    Assignee: Adaptive 3D Technologies
    Inventors: Benjamin Robert Lund, Caleb James Lund, Walter Everett Voit, Ankit Rajen Parikh, Pedro Emanuel Rocha Flores, Hongzhao Ji
  • Swab
    Patent number: D965771
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: October 4, 2022
    Assignee: Adapative 3D Technologies
    Inventors: Caleb James Lund, Walter Everett Voit, Pedro Emanuel Rocha Flores, Hongzhao Ji