Patents by Inventor Jaeyi OH

Jaeyi OH 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).

  • Charge feeding system and charge gripping device
    Patent number: 9919431
    Abstract: A charge feeding system includes: a frame extending in a direction parallel to a direction of gravity; a plurality of grippers which are attached to the frame, spaced apart from one another in the extension direction of the frame, and independently open and close to grip charges loaded in a charge loading unit; a tray configured to pass through locations where the grippers are disposed along the extension direction of the frame, and transfer the charges between the grippers; and a controller configured to control opening and closing of the grippers and movement of the tray.
    Type: Grant
    Filed: November 12, 2015
    Date of Patent: March 20, 2018
    Assignee: HANWHA LAND SYSTEMS CO., LTD.
    Inventors: Jaeyi Oh, Sehoon Cho, Jinkook Lim, Seungryul Oh
  • CHARGE FEEDING SYSTEM AND CHARGE GRIPPING DEVICE
    Publication number: 20160167878
    Abstract: A charge feeding system includes: a frame extending in a direction parallel to a direction of gravity; a plurality of grippers which are attached to the frame, spaced apart from one another in the extension direction of the frame, and independently open and close to grip charges loaded in a charge loading unit; a tray configured to pass through locations where the grippers are disposed along the extension direction of the frame, and transfer the charges between the grippers; and a controller configured to control opening and closing of the grippers and movement of the tray.
    Type: Application
    Filed: November 12, 2015
    Publication date: June 16, 2016
    Applicant: HANWHA TECHWIN CO., LTD.
    Inventors: Jaeyi OH, Sehoon CHO, Jinkook LIM, Seungryul OH