Patents by Inventor Wei-Chih Chiou

Wei-Chih Chiou 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).

  • Cylindrical Embedded Capacitors
    Publication number: 20120049322
    Abstract: A device includes a substrate having a front surface and a back surface opposite the front surface. A capacitor is formed in the substrate and includes a first capacitor plate; a first insulation layer encircling the first capacitor plate; and a second capacitor plate encircling the first insulation layer. Each of the first capacitor plate, the first insulation layer, and the second capacitor plate extends from the front surface to the back surface of the substrate.
    Type: Application
    Filed: September 1, 2010
    Publication date: March 1, 2012
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: An-Jhih Su, Chi-Chun Hsieh, Tzu-Yu Wang, Wei-Cheng Wu, Hsien-Pin Hu, Shang-Yun Hou, Wei-Chih Chiou, Shin-Puu Jeng