Patents by Inventor Huashan Zhong

Huashan Zhong 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).

  • Voltage converter
    Patent number: D874401
    Type: Grant
    Filed: September 25, 2019
    Date of Patent: February 4, 2020
    Inventor: Huashan Zhong
  • Fly fan
    Patent number: D982707
    Type: Grant
    Filed: December 15, 2022
    Date of Patent: April 4, 2023
    Assignee: Shenzhen Samsen Network Development Co., Ltd.
    Inventor: Huashan Zhong
  • Voltage converter
    Patent number: D1005238
    Type: Grant
    Filed: July 26, 2023
    Date of Patent: November 21, 2023
    Inventor: Huashan Zhong
  • Mosquito killer lamp
    Patent number: D1006951
    Type: Grant
    Filed: September 15, 2023
    Date of Patent: December 5, 2023
    Inventor: Huashan Zhong
  • Mosquito killer lamp
    Patent number: D1017759
    Type: Grant
    Filed: September 15, 2023
    Date of Patent: March 12, 2024
    Inventor: Huashan Zhong
  • Voltage converter
    Patent number: D1018073
    Type: Grant
    Filed: November 21, 2023
    Date of Patent: March 19, 2024
    Inventor: Huashan Zhong