Patents by Inventor GEUNWOOK LEE

GEUNWOOK 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).

  • DISPLAY DEVICE
    Publication number: 20220310971
    Abstract: A protection film and a display device are provided. A protection film may include a base layer having a phase difference less than 100 nm, an inorganic layer on at least one of top and bottom surfaces of the base layer, and a surface coating layer on the base layer and including a hard coating material.
    Type: Application
    Filed: December 29, 2021
    Publication date: September 29, 2022
    Inventors: GEUNWOOK LEE, KYUNGTAE KIM, BOA KIM, SANG-IL PARK, SUNGGUK AN, SIYUN JUNG
  • DISPLAY DEVICE
    Publication number: 20210257582
    Abstract: A display device includes a protective layer facing a display panel with a window therebetween, and the protective layer includes in order from the window: a base layer; and a surface coating layer having a single film structure. The surface coating layer includes an impact resistance layer and an anti-fingerprint material within the impact resistance layer.
    Type: Application
    Filed: August 28, 2020
    Publication date: August 19, 2021
    Inventors: KYUNGTAE KIM, SANG-IL PARK, SUNGGUK AN, GEUNWOOK LEE, HYUJIN JUNG