Patents by Inventor Kai-Chi Yao

Kai-Chi Yao 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).

  • Beverage machine
    Patent number: D743730
    Type: Grant
    Filed: May 23, 2014
    Date of Patent: November 24, 2015
    Assignee: PEGATRON CORPORATION
    Inventors: Ching-Chen Yang, Meng-Jung Chuang, Kai-Chi Yao