Patents by Inventor Jiehai Huang

Jiehai 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).

  • Lid with straw
    Patent number: D894671
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: September 1, 2020
    Assignee: SHENZHEN WUSHANGLIANGPIN TECHNOLOGY CO., LTD.
    Inventor: Jiehai Huang
  • Lid with straw
    Patent number: D894672
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: September 1, 2020
    Assignee: SHENZHEN WUSHANGLIANGPIN TECHNOLOGY CO., LTD.
    Inventor: Jiehai Huang
  • Watch strap
    Patent number: D955257
    Type: Grant
    Filed: September 30, 2021
    Date of Patent: June 21, 2022
    Inventor: Jiehai Huang