Patents by Inventor Dong Geun Sul

Dong Geun Sul 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).

  • Stimulator for digestive organ
    Patent number: 11298534
    Abstract: A stimulator for a digestive organ includes a case, a substrate member disposed in the case, and an electrode member connected to the substrate member and extending to protrude outwardly from the case. The electrode member may have a shape of a wire and may be configured to provide an electrical stimulation in a state of being inserted and fixed at a predetermined location within a digestive organ.
    Type: Grant
    Filed: December 28, 2018
    Date of Patent: April 12, 2022
    Assignees: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION, KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION, SEJONG CAMPUS
    Inventors: Hoon Jai Chun, Jung Hwa Hong, Dong Geun Sul, Bora Keum, Eun Sun Kim, Hyuk Soon Choi, Seung Han Kim
  • STIMULATOR FOR DIGESTIVE ORGAN
    Publication number: 20190321631
    Abstract: A stimulator for a digestive organ includes a case, a substrate member disposed in the case, and an electrode member connected to the substrate member and extending to protrude outwardly from the case. The electrode member may have a shape of a wire and may be configured to provide an electrical stimulation in a state of being inserted and fixed at a predetermined location within a digestive organ.
    Type: Application
    Filed: December 28, 2018
    Publication date: October 24, 2019
    Applicants: KOREA UNIVERSITY RESEARCH AND BUSINESS FOUNDATION, Korea University Research and Business Foundation, Sejong Campus
    Inventors: Hoon Jai Chun, Jung Hwa Hong, Dong Geun Sul, Bora Keum, Eun Sun Kim, Hyuk Soon Choi, Seung Han Kim