Patents by Inventor Han Geul LIM

Han Geul 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).

  • APPARATUS FOR CLEANING MASK
    Publication number: 20230381832
    Abstract: A mask cleaning apparatus includes a cleaning bath including an accommodating space in which a cleaning solution is stored, a transfer robot transferring a mask, and an induction heating member disposed inside the accommodating space. The cleaning bath includes at least one side and a bottom surface, which define the accommodating space. The induction heating member includes a first heating member, a second heating member, and a waterproof layer covering the first heating member and the second heating member.
    Type: Application
    Filed: February 22, 2023
    Publication date: November 30, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Jai Phoong KIM, Jae Hoon LEE, Hyuk KANG, Chang Uk AN, Han Geul LIM, Byung Jin CHOI