Patents by Inventor Luyao Han

Luyao Han 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).

  • Air conditioner
    Patent number: D1019916
    Type: Grant
    Filed: October 31, 2022
    Date of Patent: March 26, 2024
    Inventors: Yi Liu, Huanlong Wu, Linjun Yu, Weirui Liu, Zhaoyang Wu, Luyao Han
  • Air conditioner
    Patent number: D1026190
    Type: Grant
    Filed: December 26, 2022
    Date of Patent: May 7, 2024
    Inventors: Zhaoyang Wu, Huanlong Wu, Linjun Yu, Weirui Liu, Luyao Han, Yi Liu
  • Air conditioner
    Patent number: D1026191
    Type: Grant
    Filed: December 26, 2022
    Date of Patent: May 7, 2024
    Inventors: Luyao Han, Yi Liu, Ziqing Ruan, Yanda Li, Huanlong Wu, Linjun Yu