Patents by Inventor Yongchen Tan

Yongchen Tan 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).

  • Accessory for hair styling and hair care apparatus
    Patent number: D1083804
    Type: Grant
    Filed: November 22, 2022
    Date of Patent: July 15, 2025
    Assignee: Dyson Technology Limited
    Inventors: Xiaoyang Li, Yongchen Tan, Kevin Yong Sheng Chiam, Andrew Drummond Flynn
  • Stand for hair styling and hair care apparatus
    Patent number: D1083805
    Type: Grant
    Filed: November 22, 2022
    Date of Patent: July 15, 2025
    Assignee: DYSON TECHNOLOGY LIMITED
    Inventors: Xiaoyang Li, Yongchen Tan, Kevin Yong Sheng Chiam, Andrew Drummond Flynn
  • Stand for hair styling and hair care apparatus
    Patent number: D1083806
    Type: Grant
    Filed: November 22, 2022
    Date of Patent: July 15, 2025
    Assignee: DYSON TECHNOLOGY LIMITED
    Inventors: Xiaoyang Li, Yongchen Tan, Kevin Yong Sheng Chiam, Andrew Drummond Flynn
  • Stand for hair styling and hair care apparatus
    Patent number: D1083807
    Type: Grant
    Filed: November 22, 2022
    Date of Patent: July 15, 2025
    Assignee: DYSON TECHNOLOGY LIMITED
    Inventors: Xiaoyang Li, Yongchen Tan, Kevin Yong Sheng Chiam, Andrew Drummond Flynn