Patents by Inventor Kyung Geun Lim

Kyung Geun Lim 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).

  • ENCAPSULATED CONSTRUCTURE FOR QUANTUM RESISTANCE STANDARD
    Publication number: 20220263015
    Abstract: An encapsulated structure for a quantum resistance standard according to an embodiment of the present invention includes a base; an object disposed on the base and providing a measurement value of the quantum Hall resistance; two or more conductive lines connected to the object on one end; and a cap isolating the object from outside air.
    Type: Application
    Filed: February 14, 2022
    Publication date: August 18, 2022
    Inventors: Jaesung PARK, Kyung-Geun LIM, Dong-Hun CHAE
  • Organic thin film transistor and method of manufacturing the same
    Patent number: 10879476
    Abstract: An organic thin film transistor (OTFT) is provided. The OTFT includes a substrate, a first electrode layer disposed on a top surface of the substrate, an organic active layer disposed on a top surface of the first electrode layer, a second electrode layer disposed in the organic active layer and including a base electrode, a plurality of pinholes formed in the base electrode and providing charge transfer paths, and a metal oxide configured to surround a surface of the base electrode and the pinholes, and a third electrode layer disposed on the organic active layer.
    Type: Grant
    Filed: January 30, 2020
    Date of Patent: December 29, 2020
    Assignee: Korea Research Institute of Standards and Science
    Inventor: Kyung Geun Lim