Patents by Inventor Hunhyeong LEE

Hunhyeong LEE 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).

  • Connecting material for solid oxide fuel cell, manufacturing method thereof, and solid oxide fuel cell comprising same
    Patent number: 11563220
    Abstract: The present specification relates to a connecting material for a solid oxide fuel cell, comprising a conductive substrate; and a ceramic protective film provided on one surface of the conductive substrate, in which the ceramic protective film comprises an oxide represented by Formula 1, a manufacturing method thereof, and a solid oxide fuel cell comprising the same.
    Type: Grant
    Filed: June 20, 2019
    Date of Patent: January 24, 2023
    Assignees: LG CHEM, LTD., DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hunhyeong Lee, Sanghyeok Im, Doyeon Jeon, Kang Taek Lee, Kwangwook Choi, Tai Min Noh, Dong Woo Joh, Imdadullah Thaheem
  • CONNECTING MATERIAL FOR SOLID OXIDE FUEL CELL, MANUFACTURING METHOD THEREOF, AND SOLID OXIDE FUEL CELL COMPRISING SAME
    Publication number: 20210013526
    Abstract: The present specification relates to a connecting material for a solid oxide fuel cell, comprising a conductive substrate; and a ceramic protective film provided on one surface of the conductive substrate, in which the ceramic protective film comprises an oxide represented by Formula 1, a manufacturing method thereof, and a solid oxide fuel cell comprising the same.
    Type: Application
    Filed: June 20, 2019
    Publication date: January 14, 2021
    Applicants: LG CHEM, LTD., DAEGU GYEONGBUK INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hunhyeong LEE, Sanghyeok IM, Doyeon JEON, Kang Taek LEE, Kwangwook CHOI, Tai Min NOH, Dong Woo JOH, Imdadullah THAHEEM