Patents by Inventor Ting Hung

Ting Hung 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).

  • Structure for connecting a USB communication interface in a flash memory card by the height difference of a rigid flexible board
    Publication number: 20070162698
    Abstract: The present invention relates to a flash memory card that is a structure using a rigid flexible board (RFB) to connect a flash memory card unit and a universal serial bus (USB) unit. A communication interface in compliance with the specification of the flash memory card is disposed at one end of the flash memory card, and a USB communication interface is disposed at another end, and a rigid flexible board is provided for connecting the electric signals between the two communication interfaces and the bending characteristic is used to maintain the height difference between the planes of the two communication interface, so that the flash memory card can concurrently have the USB communication interface and enhance the applicability of the flash memory card.
    Type: Application
    Filed: December 16, 2005
    Publication date: July 12, 2007
    Applicant: Unitech Printed Circuit Board Corp.
    Inventors: Chou Hsien, Yu-Jen Chen, Chiang Hsiang, Ting Hung