Patents by Inventor TE-YI CHIU

TE-YI CHIU 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).

  • Track switching apparatus for rail trolleys
    Patent number: 11214285
    Abstract: The present invention relates to a track switching apparatus for rail trolleys. It comprises at least one linear track, a curved track connected to the at least one linear track, at least one switching region formed at a connection region of the linear track and the curved track, and at least one switching unit disposed in the at least one switching region.
    Type: Grant
    Filed: February 15, 2019
    Date of Patent: January 4, 2022
    Assignee: Tien Heng Machinery Co., Ltd.
    Inventor: Te-Yi Chiu
  • TRACK SWITCHING APPARATUS FOR RAIL TROLLEYS
    Publication number: 20200262456
    Abstract: The present invention relates to a track switching apparatus for rail trolleys. It comprises at least one linear track, a curved track connected to the at least one linear track, at least one switching region formed at a connection region of the linear track and the curved track, and at least one switching unit disposed in the at least one switching region.
    Type: Application
    Filed: February 15, 2019
    Publication date: August 20, 2020
    Inventor: TE-YI CHIU