Patents by Inventor Chien-Hsuan KUO

Chien-Hsuan KUO 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).

  • Publication number: 20120139110
    Abstract: A tape for carrying at least a semiconductor package structure comprising a body, a carrying plate and a side wall is provided. The body has at least an opening. The carrying plate is capable of carrying the semiconductor package structure and has a plurality of containing portions. The side wall surrounds the carrying plate and connects between the body and the carrying plate. A side surface of the semiconductor package structure leans against the side wall and a plurality of solder balls disposed on a bottom surface of the semiconductor package structure are contained in the containing portion. Accordingly, the solder balls may be protected from being damaged by the carrying plate.
    Type: Application
    Filed: December 7, 2011
    Publication date: June 7, 2012
    Applicant: POWERTECH TECHNOLOGY INC.
    Inventors: KJ JAN, Chien-Hsuan KUO, Mu-Sen TNEG