Patents by Inventor Dingchao Xie

Dingchao Xie 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).

  • Spray head for showers
    Patent number: D1057088
    Type: Grant
    Filed: August 21, 2023
    Date of Patent: January 7, 2025
    Assignee: SINYU TECHNOLOGY (FUJIAN) CO., LTD.
    Inventors: Zhangjun Yu, Dingchao Xie, Huasheng Peng, Shaoming Gao
  • Spray head for showers
    Patent number: D1057897
    Type: Grant
    Filed: August 21, 2023
    Date of Patent: January 14, 2025
    Assignee: SINYU TECHNOLOGY (FUJIAN) CO., LTD.
    Inventors: Zhangjun Yu, Dingchao Xie, Huasheng Peng, Shaoming Gao
  • Spray head for shower
    Patent number: D1060605
    Type: Grant
    Filed: December 7, 2023
    Date of Patent: February 4, 2025
    Assignee: SINYU TECHNOLOGY (FUJIAN) CO., LTD.
    Inventors: Zhangjun Yu, Dingchao Xie, Huasheng Peng, Shaoming Gao
  • Spray head for shower
    Patent number: D1066574
    Type: Grant
    Filed: April 30, 2024
    Date of Patent: March 11, 2025
    Assignee: SINYU TECHNOLOGY (FUJIAN) CO., LTD.
    Inventors: Zhangjun Yu, Dingchao Xie, Huasheng Peng, Shaoming Gao
  • Spray head for shower
    Patent number: D1066575
    Type: Grant
    Filed: April 30, 2024
    Date of Patent: March 11, 2025
    Assignee: SINYU TECHNOLOGY (FUJIAN) CO., LTD.
    Inventors: Zhangjun Yu, Dingchao Xie, Huasheng Peng, Shaoming Gao