Patents by Inventor Hyonggoo YOO

Hyonggoo YOO 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).

  • Transition-metal chalcogenide thin film and preparing method of the same
    Patent number: 11753721
    Abstract: A method of manufacturing transition metal chalcogenide thin films, includes the operations of forming a transition metal chalcogenides precursor on a substrate, and irradiating light onto the transition metal chalcogenides precursor. The transition metal chalcogenides precursor includes an amine-based ligand.
    Type: Grant
    Filed: December 9, 2020
    Date of Patent: September 12, 2023
    Assignee: Research & Business Foundation Sungkyunkwan University
    Inventors: Changgu Lee, Hyonggoo Yoo
  • TRANSITION-METAL CHALCOGENIDE THIN FILM AND PREPARING METHOD OF THE SAME
    Publication number: 20210172065
    Abstract: A method of manufacturing transition metal chalcogenide thin films, includes the operations of forming a transition metal chalcogenides precursor on a substrate, and irradiating light onto the transition metal chalcogenides precursor. The transition metal chalcogenides precursor includes an amine-based ligand.
    Type: Application
    Filed: December 9, 2020
    Publication date: June 10, 2021
    Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
    Inventors: Changgu LEE, Hyonggoo YOO