Patents by Inventor Na Young Song

Na Young Song 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).

  • Autotaxin inhibitor compounds
    Patent number: 11970493
    Abstract: The present disclosure provides autotaxin (ATX) inhibitor compounds and compositions including said compounds. The present disclosure also provides methods of using said compounds and compositions for inhibiting ATX. Also provided are methods of preparing said compounds and compositions, and synthetic precursors of said compounds.
    Type: Grant
    Filed: October 4, 2021
    Date of Patent: April 30, 2024
    Assignee: ILDONG PHARMACEUTICAL CO., LTD.
    Inventors: Sung-Ku Choi, Yoon-Suk Lee, Sung-Wook Kwon, Kyung-Sun Kim, Jeong-Geun Kim, Jeong-Ah Kim, An-Na Moon, Sun-Young Park, Jun-Su Ban, Dong-Keun Song, Kyu-Sic Jang, Ju-Young Jung, Soo-Jin Lee
  • Foldable display device
    Patent number: 10345856
    Abstract: A foldable display device can include a display panel including a first non-folding part, a second non-folding part and a folding part disposed between the first and second non-folding parts; a support disposed on a rear surface of the display panel; and a back cover disposed on a rear surface of the support, in which the back cover includes open patterns exposing the support, and folding patterns disposed on an area of the rear surface of the support corresponding to the folding part, the support includes protruding patterns disposed on an area of the support corresponding to the open patterns of the back cover, and the protruding patterns are fitted into the open patterns.
    Type: Grant
    Filed: November 30, 2017
    Date of Patent: July 9, 2019
    Assignee: LG DISPLAY CO., LTD.
    Inventor: Na-Young Song
  • FOLDABLE DISPLAY DEVICE
    Publication number: 20180150108
    Abstract: A foldable display device can include a display panel including a first non-folding part, a second non-folding part and a folding part disposed between the first and second non-folding parts; a support disposed on a rear surface of the display panel; and a back cover disposed on a rear surface of the support, in which the back cover includes open patterns exposing the support, and folding patterns disposed on an area of the rear surface of the support corresponding to the folding part, the support includes protruding patterns disposed on an area of the support corresponding to the open patterns of the back cover, and the protruding patterns are fitted into the open patterns.
    Type: Application
    Filed: November 30, 2017
    Publication date: May 31, 2018
    Applicant: LG DISPLAY CO., LTD.
    Inventor: Na-Young SONG
  • Composition of organic insulating layer and thin film transistor substrate and display device using the same
    Patent number: 8748894
    Abstract: Discussed is a composition of an organic insulating layer comprising a photosensitizer, a binder, an additive and a solvent, wherein the photosensitizer includes a photoacid generator (PAG), and a thin film transistor substrate and display device using the same, wherein the composition of the present invention enables to realize a simplified process by omitting an additional entire-surface exposing process for a color change, and a baking process after an exposing process; and to minimize a problem of color-coordinates shift by realizing a good light transmittance.
    Type: Grant
    Filed: October 31, 2012
    Date of Patent: June 10, 2014
    Assignee: LG Display Co., Ltd.
    Inventors: Ju Hyuk Kim, Jin Wuk Kim, Joon Ki Kim, Na Young Song, Jae Chul Hwang, Song A Kim, Min Ho Jang, Jeong Beom Park