Patents by Inventor Zhang Jiong

Zhang Jiong 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).

  • Via/line inductor on semiconductor material
    Publication number: 20040140526
    Abstract: A spiral inductor, and manufacturing method therefore, is provided including a substrate and an inductor dielectric layer over the substrate having a spiral opening provided therein. A spiral inductor is in the spiral opening with the spiral inductor including a plurality of parallel spiral vias connected together at center proximate and center distal ends of the spiral inductor.
    Type: Application
    Filed: January 9, 2004
    Publication date: July 22, 2004
    Applicant: Chartered Semiconductor Manufacturing Ltd.
    Inventors: Zhang Jiong, Yi Min Wang, Shao-fu Sanford Chu
  • Via/line inductor on semiconductor material
    Patent number: 6750750
    Abstract: A spiral inductor, and manufacturing method therefore, is provided including a substrate and an inductor dielectric layer over the substrate having a spiral opening provided therein. A spiral inductor is in the spiral opening with the spiral inductor including a plurality of parallel spiral vias connected together at center proximate and center distal ends of the spiral inductor.
    Type: Grant
    Filed: December 28, 2001
    Date of Patent: June 15, 2004
    Assignee: Chartered Semiconductor Manufacturing Ltd.
    Inventors: Zhang Jiong, Yi Min Wang, Shao-fu Sanford Chu
  • Via/line inductor on semiconductor material
    Publication number: 20030122649
    Abstract: A spiral inductor, and manufacturing method therefore, is provided including a substrate and an inductor dielectric layer over the substrate having a spiral opening provided therein. A spiral inductor is in the spiral opening with the spiral inductor including a plurality of parallel spiral vias connected together at center proximate and center distal ends of the spiral inductor.
    Type: Application
    Filed: December 28, 2001
    Publication date: July 3, 2003
    Inventors: Zhang Jiong, Yi Min Wang, Shao-fu Sanford Chu