Patents by Inventor Felix Chang

Felix Chang 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).

  • Patent number: 11923352
    Abstract: A semiconductor device is provided. The semiconductor device comprises a first semiconductor die comprising a first capacitor, and a second semiconductor die in contact with the first semiconductor die and comprises a diode. The first semiconductor die and the second semiconductor die are arranged along a first direction, and a diode is configured to direct electrons accumulated at the first capacitor to a ground.
    Type: Grant
    Filed: January 28, 2022
    Date of Patent: March 5, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Hsin-Li Cheng, Shu-Hui Su, Yu-Chi Chang, Yingkit Felix Tsui, Shih-Fen Huang
  • Publication number: 20100124876
    Abstract: An air duct outlet is disclosed herein. The air duct outlet includes a housing comprising a first wall being substantially planar and a second wall being at least partially convex to the first wall. The first wall and the second wall are disposed in adjacent, spaced-apart relation and defining at least two sides of an air passageway. The air passageway extends along a flow path between an inlet and a flared outlet. The air duct outlet also includes a vane pivotally disposed within the air passageway along the flow path. The vane is movable between a first position wherein the vane substantially blocks the air passageway and a range of other positions that are increasingly substantially parallel to the first wall.
    Type: Application
    Filed: November 20, 2008
    Publication date: May 20, 2010
    Inventors: Edilbert Yu, Felix Chang, Thomas Gehring, Michael W. Cass
  • Patent number: 5379978
    Abstract: A vehicular cupholder assembly (10) is designed to expand in an upward direction out from a sleeve housing (12) enabling the vehicular cupholder assembly (10) to be mounted to instrument panels (14) and armrest cushions alike. A base plate (24) telescopes in a substantially horizontal plane (A) out of the housing (12). A container stabilizing plate (32) moves from a collapsed position adjacent the baseplate (24) to a stabilizing position spaced vertically up and away from the base plate (24). A primary link (42) and a second link (50) maintain the container stabilizing plate (32) in a position parallel to the plane (A).
    Type: Grant
    Filed: February 4, 1994
    Date of Patent: January 10, 1995
    Assignee: Manchester Plastics
    Inventors: Dennis Patel, Felix Chang