Patents by Inventor Ta-Hua Chen

Ta-Hua Chen 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).

  • SEMICONDUCTOR STRUCTURE WITH EXTENDED CONTACT STRUCTURE
    Publication number: 20240170537
    Abstract: Semiconductor structures are provided. The semiconductor structure includes a substrate and nanostructures formed over the substrate. In addition, the nanostructures includes channel regions and source/drain regions. The semiconductor structure further includes a gate structure vertically sandwiched the channel regions of the nanostructures and a contact wrapping around and vertically sandwiched between the source/drain regions of the nanostructures.
    Type: Application
    Filed: February 1, 2024
    Publication date: May 23, 2024
    Applicant: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Ta-Chun LIN, Kuo-Hua PAN, Jhon-Jhy LIAW, Chao-Ching CHENG, Hung-Li CHIANG, Shih-Syuan HUANG, Tzu-Chiang CHEN, I-Sheng CHEN, Sai-Hooi YEONG
  • Semiconductor structure with extended contact structure
    Patent number: 11923413
    Abstract: Semiconductor structures are provided. The semiconductor structure includes a substrate and nanostructures formed over the substrate. The semiconductor structure further includes a gate structure surrounding the nanostructures and a source/drain structure attached to the nanostructures. The semiconductor structure further includes a contact formed over the source/drain structure and extending into the source/drain structure.
    Type: Grant
    Filed: February 7, 2022
    Date of Patent: March 5, 2024
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
    Inventors: Ta-Chun Lin, Kuo-Hua Pan, Jhon-Jhy Liaw, Chao-Ching Cheng, Hung-Li Chiang, Shih-Syuan Huang, Tzu-Chiang Chen, I-Sheng Chen, Sai-Hooi Yeong
  • Movable connector board for computer
    Patent number: 6093038
    Abstract: The present invention provides a movable connector board which is mounted with interface connectors for its peripheral devices. The board prevents the user from inconvenience of connecting devices on the back of the computer. The connector board is movable to a usage position where the peripheral devices can be easily connected to or disconnected from the computer without rotating, turning or moving the computer.
    Type: Grant
    Filed: November 28, 1998
    Date of Patent: July 25, 2000
    Assignee: Inventec Corp.
    Inventors: Ta-Hua Chen, Chun-Yen Yeh