Patents by Inventor Jong Hyuk Ahn

Jong Hyuk Ahn 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).

  • NOVEL BICYCLIC COMPOUND, OPTICAL ISOMER THEREOF OR PHARMACEUTICALLY ACCEPTABLE SALT THEREOF, USE THEREOF, AND PREPARATION METHOD THEREFOR
    Publication number: 20240182525
    Abstract: The present invention provides a compound represented by chemical formula 1, an optical isomer thereof or a pharmaceutically acceptable salt thereof, and a pharmaceutical composition for preventing or treating Wnt/?-catenin signaling-associated diseases, comprising same.
    Type: Application
    Filed: March 14, 2022
    Publication date: June 6, 2024
    Applicant: KOREARESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
    Inventors: Jong Seog AHN, Jun Pil JANG, Jae-Hyuk JANG, Sung-Kyun KO, Min Cheol KWON, Gui Ja HWANG, Jae-Won LEE
  • OXIDE THIN FILM TRANSISTOR INCLUDING PHOTOCATALYST LAYER AND METHOD FOR MANUFACTURING THE SAME
    Publication number: 20230253505
    Abstract: Disclosed is a method for manufacturing an oxide thin film transistor including forming a gate electrode on a substrate, forming an oxide semiconductor thin film provided on the substrate to be insulated from the gate electrode by using a first mask, forming an electrode on the oxide semiconductor thin film by using the first mask, applying an oxidizer in one area of the electrode, and annealing the electrode, on which the oxidizer is applied.
    Type: Application
    Filed: February 8, 2023
    Publication date: August 10, 2023
    Applicant: UIF (University Industry Foundation), Yonsei University
    Inventors: Hyun Jae Kim, Jong Bin An, Sujin Jung, Kunho Moon, Jong Hyuk Ahn, I Sak Lee, Dong Hyun Choi