Patents by Inventor Yung-Yuan Jeng

Yung-Yuan Jeng 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: 20250061842
    Abstract: A display device includes a pixel circuit and a stage of a scan driver. The stage of the scan driver is electrically coupled to the pixel circuit. The stage of the scan driver is configured to output a first scan signal and a second scan signal to the pixel circuit. A first enable voltage of the first scan signal is at a first logic level, and a first disable voltage of the first scan signal is at a second logic level. A second enable voltage of the second scan signal is at the second logic level.
    Type: Application
    Filed: July 15, 2024
    Publication date: February 20, 2025
    Inventors: Sing-Ru LIN, Yi-Chien CHEN, Hui-Yuan WANG, Yow-Shiuan JENG, Yung-Hsiang LAN
  • Patent number: 6807832
    Abstract: A suitcase lock includes a primary unit fitted on a suitcase, a wire housing fitted on a suitcase, a reel and elastic element combination arranged in the housing, and a wire; the wire is connected with the reel at an inner end, and a locking tab at an outer end, which is pass through the housing; the primary unit has several lock holes, and can secure a pair of zipper slides of the suitcase after the slides are inserted in the lock holes; the locking tab is shaped in such a way that it can be secured in position by the primary unit when it is inserted in one of the lock holes; the reel is biased towards a storing position by the elastic element, in which storing position the wire is substantially completely wound around the reel.
    Type: Grant
    Filed: December 10, 2003
    Date of Patent: October 26, 2004
    Inventor: Yung-Yuan Jeng