Patents by Inventor Feng-Chung Wu

Feng-Chung Wu 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).

  • Tri-gate transistor and methods for forming the same
    Patent number: 11968840
    Abstract: A thin film transistor includes an active layer located over a substrate, a first gate stack including a stack of a first gate dielectric and a first gate electrode and located on a first surface of the active layer, a pair of first contact electrodes contacting peripheral portions of the first surface of the active layer and laterally spaced from each other along a first horizontal direction by the first gate electrode, a second contact electrode contacting a second surface of the active layer that is vertically spaced from the first surface of the active layer, and a pair of second gate stacks including a respective stack of a second gate dielectric and a second gate electrode and located on a respective peripheral portion of a second surface of the active layer.
    Type: Grant
    Filed: November 10, 2021
    Date of Patent: April 23, 2024
    Assignee: Taiwan Semiconductor Manufacturing Company Limited
    Inventors: Yong-Jie Wu, Yen-Chung Ho, Hui-Hsien Wei, Chia-Jung Yu, Pin-Cheng Hsu, Feng-Cheng Yang, Chung-Te Lin
  • Towel rack formed of parts that are detachably fitted together
    Patent number: 6796442
    Abstract: A towel rack includes a hanging rod which is used to hold towels and is fastened to a wall surface by two support mounts. The hanging rod is detachably fastened to the two support mounts by two fastening bolts in conjunction with two fastening bars and two connection rods.
    Type: Grant
    Filed: December 24, 2002
    Date of Patent: September 28, 2004
    Inventor: Feng-Chung Wu