Patents by Inventor JUI-TE HWU

JUI-TE HWU 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: 20140117926
    Abstract: A wireless power charger includes a shell, a circuit board, a displacement adjusting device and transmitter coils disposed in the shell. The circuit board has a position detection controller for detecting a position of a charging target placed on the shell. A rack is mounted to the displacement adjusting device for only horizontally rotating along with the displacement adjusting device, or horizontally rotating along with the displacement adjusting device and further sliding linearly along a radial direction. The transmitter coils are positioned on the rack. In use, the displacement adjusting device is controlled by the position detection controller to only horizontally rotate the rack, or horizontally rotate the rack and further linearly slide the rack, so as to bring the transmitter coils closer to a receiver coil of the charging target and realize inductive coupling therebetween for charging the charging target.
    Type: Application
    Filed: October 27, 2012
    Publication date: May 1, 2014
    Applicant: CHENG UEI PRECISION INDUSTRY CO., LTD.
    Inventors: JUI-TE HWU, BO-JANG CHEN, QIN-XIANG LIU