Patents by Inventor MOU-I LEE

MOU-I LEE 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).

  • Probe card device
    Patent number: 10451654
    Abstract: A probe card device includes a plurality of pins; a thin film substrate including a plurality of first thin film connecting points and a plurality of second thin film connecting points, wherein at least one of the first thin film connecting points is electrically connected to at least one the second thin film connecting points, and a pitch of any two adjacent ones of the first film connecting points is less than a pitch of any two adjacent ones of the second film connecting points; and a circuit board including a plurality of first circuit board connecting points, wherein at least one of the second thin film connecting points is electrically connected to at least one of the first circuit board connecting points. The probe card device can enhance a layout function and a support function at the same time.
    Type: Grant
    Filed: May 26, 2017
    Date of Patent: October 22, 2019
    Assignees: PRINCO CORP., TEK CROWN TECHNOLOGY CO., LTD.
    Inventors: Chih-kuang Yang, Yeong-yan Guu, Mou-I Lee
  • PROBE CARD DEVICE
    Publication number: 20170343582
    Abstract: A probe card device includes a plurality of pins; a thin film substrate including a plurality of first thin film connecting points and a plurality of second thin film connecting points, wherein at least one of the first thin film connecting points is electrically connected to at least one the second thin film connecting points, and a pitch of any two adjacent ones of the first film connecting points is less than a pitch of any two adjacent ones of the second film connecting points; and a circuit board including a plurality of first circuit board connecting points, wherein at least one of the second thin film connecting points is electrically connected to at least one of the first circuit board connecting points. The probe card device can enhance a layout function and a support function at the same time.
    Type: Application
    Filed: May 26, 2017
    Publication date: November 30, 2017
    Inventors: Chih-kuang YANG, Yeong-yan GUU, MOU-I LEE