Patents by Inventor Shih-Chang YEH

Shih-Chang YEH 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).

  • COMPOSITE STRUCTURE AND METHOD FOR MAKING THE SAME
    Publication number: 20120177942
    Abstract: A composite structure for an electronic device includes: a metallic base part made from a metallic material and having at least one bonding region; at least one porous protrusion made from a sintered metal powder and bonded to and protruding from the bonding region; and at least one feature molded over the porous protrusion.
    Type: Application
    Filed: January 6, 2012
    Publication date: July 12, 2012
    Applicant: TAIWAN GREEN POINT ENTERPRISES CO., LTD.
    Inventors: Chia-Ming CHANG, Shih-Chang YEH, Chung-Ho LIU, Sheng-Hung YI