Patents by Inventor Yi-Fen Huang

Yi-Fen Huang 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 device and method for forming the same
    Patent number: 12227410
    Abstract: The present disclosure provides a semiconductor device. The semiconductor device includes a first device and a second device disposed adjacent to the first device; a conductive pillar disposed adjacent to the first device or the second device; a molding surrounding the first device, the second device and the conductive pillar; and a redistribution layer (RDL) over the first device, the second device, the molding and the conductive pillar, wherein the RDL electrically connects the first device to the second device and includes an opening penetrating the RDL and exposing a sensing area over the first device.
    Type: Grant
    Filed: January 5, 2024
    Date of Patent: February 18, 2025
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Po Chen Yeh, Yi-Hsien Chang, Fu-Chun Huang, Ching-Hui Lin, Chiahung Liu, Shih-Fen Huang, Chun-Ren Cheng
  • Multipurposes memory card connector
    Patent number: 6900982
    Abstract: A multipurpose memory card connector includes an electrically insulative housing defining a front-open receiving open chamber, the housing having a first set of terminals disposed at the rear side inside and second and third sets of terminals disposed near the front open side of the receiving open chamber, and a slide slidably mounted inside the receiving open chamber, the slide having a first stop face disposed at a rear bottom side thereof and second and third stop faces respectively spaced from the first stop face at a distance adapted to receive insertion force from one of a number of memory cards for enabling the slide to be moved in the receiving open chamber at a distance subject to the type of the memory card being inserted into the receiving open chamber.
    Type: Grant
    Filed: October 29, 2003
    Date of Patent: May 31, 2005
    Assignee: Teconn Electronics Inc.
    Inventors: Cheng-Tsai Chang, Chun-Chih Huang, Yu-Hui Chien, Yi-Fen Huang
  • MULTIPURPOSES MEMORY CARD CONNECTOR
    Publication number: 20050094364
    Abstract: A multipurpose memory card connector includes an electrically insulative housing defining a front-open receiving open chamber, the housing having a first set of terminals disposed at the rear side inside and second and third sets of terminals disposed near the front open side of the receiving open chamber, and a slide slidably mounted inside the receiving open chamber, the slide having a first stop face disposed at a rear bottom side thereof and second and third stop faces respectively spaced from the first stop face at a distance adapted to receive insertion force from one of a number of memory cards for enabling the slide to be moved in the receiving open chamber at a distance subject to the type of the memory card being inserted into the receiving open chamber.
    Type: Application
    Filed: October 29, 2003
    Publication date: May 5, 2005
    Applicant: Teconn Electronics Inc.
    Inventors: Cheng-Tsai Chang, Chun-Chih Huang, Yu-Hui Chien, Yi-Fen Huang