Patents by Inventor Shieh-Yang Wu

Shieh-Yang 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).

  • Self correcting multiple-link fuse
    Patent number: 7304366
    Abstract: An improved fuse link structure and fuse blowing method, the fuse-link structure including a plurality of elongated fuse-link members comprising polysilicon electrically connected in parallel according to a common input Voltage contact and common output current contact to form a fuse-link structure; and, wherein at least a portion of the plurality of elongated fuse-link comprise a different electrical resistance with respect to one another according to a variable condition selected from the group consisting of critical dimension, polysilicon doping condition, and silicide agglomeration condition.
    Type: Grant
    Filed: August 2, 2004
    Date of Patent: December 4, 2007
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Shieh-Yang Wu, Shi-Bai Chen
  • Self correcting multiple-link fuse
    Publication number: 20060022300
    Abstract: An improved fuse link structure and fuse blowing method, the fuse-link structure including a plurality of elongated fuse-link members comprising polysilicon electrically connected in parallel according to a common input Voltage contact and common output current contact to form a fuse-link structure; and, wherein at least a portion of the plurality of elongated fuse-link comprise a different electrical resistance with respect to one another according to a variable condition selected from the group consisting of critical dimension, polysilicon doping condition, and silicide agglomeration condition.
    Type: Application
    Filed: August 2, 2004
    Publication date: February 2, 2006
    Inventors: Shieh-Yang Wu, Shi-Bai Chen