Patents by Inventor Jong-Woo Ji

Jong-Woo Ji 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).

  • ENTERIC TABLET CONTAINING DIMETHYL FUMARATE
    Publication number: 20240180841
    Abstract: The present invention relates to an enteric coating tablet comprising: a core containing, as an active ingredient, dimethyl fumarate or a pharmaceutically acceptable salt thereof; and an enteric coating layer, and provides a tablet, which exhibits an effect equal to that of a capsule dosage form currently on the market, can be prepared through a simple preparation process, and is a dosage form having excellent storage stability and administration convenience, and thus can be applied to various patient groups.
    Type: Application
    Filed: February 14, 2024
    Publication date: June 6, 2024
    Applicant: CURACLE CO., LTD.
    Inventors: Myung-Hwa Kim, Jung-In Pyo, Jong Hyon Mo, Cheol Woo Lee, Hyun-Ku Ji
  • PROTECTION VACUUM GATE VALVE
    Publication number: 20090057597
    Abstract: The present invention relates to an improved vacuum gate valve for a corrosion prevention. The corrosion prevention vacuum gate valve comprises a second actuator which includes a hollow first body which has a second compression air inlet for moving up the corrosion prevention sealing member and a hollow second body which has a third compression air inlet moving down the corrosion prevention sealing member and at least one flow control groove which is provided at the upper side for moving the fluid from the chamber to the vacuum pump.
    Type: Application
    Filed: December 27, 2006
    Publication date: March 5, 2009
    Inventor: Jong-Woo Ji