Patents by Inventor Fengbo Huang

Fengbo Huang 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).

  • Stylus
    Patent number: D921628
    Type: Grant
    Filed: March 15, 2020
    Date of Patent: June 8, 2021
    Inventor: Fengbo Huang
  • Stylus charger
    Patent number: D936577
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: November 23, 2021
    Inventor: Fengbo Huang
  • Stylus
    Patent number: D937265
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: November 30, 2021
    Inventor: Fengbo Huang
  • Wireless charging pen case
    Patent number: D940075
    Type: Grant
    Filed: July 29, 2020
    Date of Patent: January 4, 2022
    Inventor: Fengbo Huang