Patents by Inventor Teng-Jui Cho

Teng-Jui Cho 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).

  • Can
    Publication number: 20030098306
    Abstract: A can has a main body, an upper casing disposed on a top portion of the main body, a retained cap disposed on the upper casing, a connection ring disposed on the retained cap, and a pull ring connected to the connection ring. A rivet button fastens the connection ring and the retained cap together.
    Type: Application
    Filed: November 29, 2001
    Publication date: May 29, 2003
    Inventor: Teng-Jui Cho