Patents by Inventor Chao-Hua Ye

Chao-Hua Ye 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).

  • Patent number: D959633
    Type: Grant
    Filed: March 16, 2020
    Date of Patent: August 2, 2022
    Assignee: I-DRINK PRODUCTS INC.
    Inventors: Chao-Hua Ye, Douglas Wang