Patents by Inventor Tzu-Hsuan Kuo

Tzu-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).

  • CURRENT BALANCING LED DRIVER CIRCUIT AND METHOD THEROF
    Publication number: 20130307427
    Abstract: A light emitting diode current-balancing driving circuit is provided. In accordance with the first aspect of the present invention, a light emitting diode current-balancing driving circuit is provided. The light emitting diode current-balancing driving circuit includes a plurality of rectifiers; a current-balancing circuit having a plurality of capacitors respectively coupled to the plurality of rectifiers; and a plurality of diodes electrically connected to the plurality of rectifiers respectively.
    Type: Application
    Filed: May 16, 2013
    Publication date: November 21, 2013
    Applicant: National Cheng Kung University
    Inventors: Tsorng-Juu Liang, Tzu-Hsuan Kuo, Wei-Ching Tseng, Jiann-Fuh Chen