Patents by Inventor Hyeong Won Yu

Hyeong Won Yu 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).

  • Surgical protective equipment
    Patent number: 12059143
    Abstract: A surgical protective equipment includes: a first boundary surface having a horseshoe shape in a plan view; a second boundary surface disposed face-to-face with the first boundary surface and having a horseshoe shape in a plan view; an inner surface disposed between the first boundary surface and the second boundary surface, and forming a groove by connecting an inner end of the first boundary surface and an inner end of the second boundary surface to each other; and an outer surface connecting an outer end of the first boundary surface and an outer end of the second boundary surface, wherein a surgical incision area is inserted in the groove.
    Type: Grant
    Filed: October 5, 2018
    Date of Patent: August 13, 2024
    Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Yeo Kyu Youn, Kyu Eun Lee, Hyeong Won Yu, June Young Choi
  • SURGICAL PROTECTIVE EQUIPMENT
    Publication number: 20220000465
    Abstract: A surgical protective equipment includes: a first boundary surface having a horseshoe shape in a plan view; a second boundary surface disposed face-to-face with the first boundary surface and having a horseshoe shape in a plan view; an inner surface disposed between the first boundary surface and the second boundary surface, and forming a groove by connecting an inner end of the first boundary surface and an inner end of the second boundary surface to each other; and an outer surface connecting an outer end of the first boundary surface and an outer end of the second boundary surface, wherein a surgical incision area is inserted in the groove.
    Type: Application
    Filed: October 5, 2018
    Publication date: January 6, 2022
    Applicant: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Yeo Kyu YOUN, Kyu Eun LEE, Hyeong Won YU, June Young CHOI
  • Wound protector for surgery
    Patent number: D872287
    Type: Grant
    Filed: March 29, 2018
    Date of Patent: January 7, 2020
    Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Yeo Kyu Youn, Kyu Eun Lee, Hyeong Won Yu, June Young Choi