Patents by Inventor Chun-Yi Chao

Chun-Yi Chao 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).

  • Extending shaft of industrial robot
    Patent number: D810801
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: February 20, 2018
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Chih-Ming Hsu, Jun-Huang Li, Chun-Yi Chao
  • Inverter
    Patent number: D887355
    Type: Grant
    Filed: April 20, 2018
    Date of Patent: June 16, 2020
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Chun-Yi Chao, Yi-Heng Sun, Yung-Jen Cheng
  • Industrial robot
    Patent number: D1002695
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: October 24, 2023
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Chun-Yi Chao, Tzu-Min Yi, Po-Yen Tseng
  • Industrial robot
    Patent number: D1002696
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: October 24, 2023
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Chun-Yi Chao, Tzu-Min Yi, Po-Yen Tseng