Patents by Inventor Tung-Jie Chang

Tung-Jie Chang 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).

  • Connecting Member of a Universal Connector and the Universal Connector
    Publication number: 20230313841
    Abstract: A connecting member of a universal connector includes a first insertion hole and a second insertion hole formed on from a first end surface toward a second end surface of the connecting member, and a third insertion hole and a fourth insertion hole formed on the second end surface toward the first end surface of the connecting member, whereby the insertion holes will not be affected by and damage other structures of the connecting member in the mechanical process, so as to achieve the enhancement of the convenience of processing.
    Type: Application
    Filed: April 1, 2022
    Publication date: October 5, 2023
    Inventor: Tung-Jie Chang