Patents by Inventor Myungsub Ko

Myungsub Ko 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).

  • Electronic device using interposer in printed circuit board
    Patent number: 11516917
    Abstract: An electronic device includes a processor and a printed circuit board on which the processor is mounted. The printed circuit board includes a first circuit board, a first interposer formed on a first portion of the first circuit board, a second interposer formed on a second portion of the first circuit board that is adjacent to the first portion, a second circuit board coupled to the first interposer, and a third circuit board coupled to the second interposer.
    Type: Grant
    Filed: February 10, 2021
    Date of Patent: November 29, 2022
    Inventors: Junghoon Park, Younggirl Yun, Sunggeun Kang, Myungsub Ko, Jaeyeon Ra, Seungbo Shim, Yongjin Woo, Junhee Han
  • ELECTRONIC DEVICE USING INTERPOSER IN PRINTED CIRCUIT BOARD
    Publication number: 20210251079
    Abstract: An electronic device includes a processor and a printed circuit board on which the processor is mounted. The printed circuit board includes a first circuit board, a first interposer formed on a first portion of the first circuit board, a second interposer formed on a second portion of the first circuit board that is adjacent to the first portion, a second circuit board coupled to the first interposer, and a third circuit board coupled to the second interposer.
    Type: Application
    Filed: February 10, 2021
    Publication date: August 12, 2021
    Inventors: Junghoon PARK, Younggirl Yun, Sunggeun Kang, Myungsub Ko, Jaeyeon Ra, Seungbo Shim, Yongjin Woo, Junhee Han