Patents by Inventor Guofei Huang

Guofei 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).

  • Electric water bottle pump
    Patent number: D910084
    Type: Grant
    Filed: July 17, 2019
    Date of Patent: February 9, 2021
    Inventor: Guofei Huang
  • Portable garment steamer
    Patent number: D915696
    Type: Grant
    Filed: May 23, 2019
    Date of Patent: April 6, 2021
    Assignee: Shenzhen Simple-tech Electronic Technology Co., Ltd
    Inventor: Guofei Huang
  • Portable garment steamer
    Patent number: D917805
    Type: Grant
    Filed: May 21, 2019
    Date of Patent: April 27, 2021
    Assignee: Shenzhen Simple-tech Electronic Technology Co., Ltd
    Inventor: Guofei Huang
  • Portable garment steamer
    Patent number: D1019028
    Type: Grant
    Filed: July 11, 2022
    Date of Patent: March 19, 2024
    Assignee: Shenzhen Simple-tech Electronic Technology Co., Ltd
    Inventor: Guofei Huang
  • Electric water bottle pump
    Patent number: D1043756
    Type: Grant
    Filed: January 4, 2022
    Date of Patent: September 24, 2024
    Inventor: Guofei Huang