Patents by Inventor Joon Seok Park

Joon Seok Park 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).

  • Publication number: 20250114387
    Abstract: The present invention relates to a pharmaceutical composition comprising enavogliflozin as an active ingredient for preventing or treating obesity in canine animals. The composition can be advantageously used for preventing or treating obesity in canine animals because it reduces the body condition score, body weight, fat thickness, body fat percentage, chest circumference, and waist circumference of obesity dogs, and has an excellent improvement effect on serological indicators.
    Type: Application
    Filed: January 20, 2023
    Publication date: April 10, 2025
    Inventors: Wan Huh, Hyun-Woo Lim, Ji Soo Choi, Joon Seok Park
  • Publication number: 20250089475
    Abstract: A display device includes a substrate, a first transistor including a first active layer disposed on the substrate and a first gate electrode disposed on the first active layer, and a first gate insulating layer disposed between the first active layer and the first gate electrode. The first active layer includes an oxide semiconductor containing indium (In) at a content range of about 40 at % to about 54 at %, and the first gate insulating layer has an emission amount range of oxygen (O2) of about 2.48E+19 Molec./cm3 to about 2.76E+19 Molec./cm3, or an emission amount range of nitrogen monoxide (NO) of about 1.04E+20 Molec./cm3 to about 1.15E+20 Molec./cm3 under heat treatment conditions performed at a temperature range of about 50° C. to about 550° C.
    Type: Application
    Filed: April 15, 2024
    Publication date: March 13, 2025
    Inventors: Geun Chul PARK, So Young KOO, Jong Do KEUM, Eok Su KIM, Hyung Jun KIM, Joon Seok PARK, Ae Ran SONG
  • Publication number: 20250074889
    Abstract: A compound represented by Chemical Formula 1 or 2 of the present invention, or a pharmaceutically acceptable salt thereof can be used favorably for preventing or treating cancer or tumors.
    Type: Application
    Filed: January 13, 2023
    Publication date: March 6, 2025
    Inventors: Youngku Kang, Inyoung Lee, Bora Yoo, Ji Duck Kim, Youngwoo Choi, Sujin Ha, Ahreum Kwon, Joon Seok Park
  • Patent number: 12227498
    Abstract: The present disclosure relates to a novel heterocyclic amine derivative represented by the following Chemical Formula 1 and a pharmaceutical composition comprising the same, and the compound according to the present disclosure can be usefully used for the prevention or treatment of autoimmune diseases or cancers. wherein, in Chemical Formula 1, R1, R2, X1, X2, L, Y, A and B are the same as defined in the specification.
    Type: Grant
    Filed: August 27, 2019
    Date of Patent: February 18, 2025
    Assignee: Daewoong Pharmaceutical Co., Ltd.
    Inventors: Wol Young Kim, Yeon Im Lee, Youn Jung Yoon, Joon Seok Park, Deok Ki Eom, Keuk-Chan Bang, Jaehyun Jung
  • Publication number: 20250051302
    Abstract: The present invention relates to a method for preparing (2R, 3S)-2-(benzo[d]imidazolylpropyl)piperidin-3-ol derivatives, and the preparation method according to the present invention has the advantage that the compound can be prepared in high yield even with a shortened process.
    Type: Application
    Filed: December 16, 2022
    Publication date: February 13, 2025
    Inventors: Joon-Hwan Lee, Min Jae Cho, Joon Seok Park
  • Publication number: 20240413174
    Abstract: According to some embodiments of the present disclosure, a display device includes an active pattern including a metal oxide, a gate electrode overlapping the active pattern, a first capacitor electrode spaced apart from the active pattern and including a conductive oxide, and a second capacitor electrode on the first capacitor electrode.
    Type: Application
    Filed: August 16, 2024
    Publication date: December 12, 2024
    Inventors: Kyung Jin JEON, Eok Su KIM, Joon Seok PARK, So Young KOO, Tae Sang KIM, Jun Hyung LIM
  • Publication number: 20240307365
    Abstract: The pharmaceutical composition according to the present invention can be usefully used for the prevention or treatment of systemic fibrosis.
    Type: Application
    Filed: July 22, 2022
    Publication date: September 19, 2024
    Inventors: Caroline Hee Lee, Da Jeong Bae, Min Jae Cho, Joon Seok Park
  • Patent number: 12080826
    Abstract: A display device may include a first gate electrode on a substrate, a buffer layer on the first gate electrode, a first active pattern on the buffer layer, overlapping the first gate electrode, and including an oxide semiconductor, a source pattern and a drain pattern respectively on ends of the first active pattern, an insulation layer overlapping the source pattern and the drain pattern on the buffer layer, an oxygen supply pattern on the insulation layer, overlapping the first active pattern, and supplying oxygen to the first active pattern, a second active pattern on the insulation layer and spaced apart from the oxygen supply pattern, the second active pattern including a channel region, and a source region and a drain region, an insulation pattern on the channel region of the second active pattern, and a second gate electrode on the insulation pattern.
    Type: Grant
    Filed: February 9, 2021
    Date of Patent: September 3, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Joon Seok Park, Myoung Hwa Kim, Tae Sang Kim, Yeon Keon Moon, Geun Chul Park, Jun Hyung Lim, Hye Lim Choi
  • Patent number: 12068334
    Abstract: According to some embodiments of the present disclosure, a display device includes an active pattern including a metal oxide, a gate electrode overlapping the active pattern, a first capacitor electrode spaced apart from the active pattern and including a conductive oxide, and a second capacitor electrode on the first capacitor electrode.
    Type: Grant
    Filed: September 30, 2020
    Date of Patent: August 20, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kyung Jin Jeon, Eok Su Kim, Joon Seok Park, So Young Koo, Tae Sang Kim, Jun Hyung Lim
  • Publication number: 20240245641
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating diabetes mellitus in an animal of the family Canidae, including enavogliflozin as an active ingredient. The pharmaceutical composition, of the present invention, including enavogliflozin as an active ingredient exhibits an excellent blood glucose level control effect and thus can be effectively used for treating diabetes mellitus in an animal of the family Canidae.
    Type: Application
    Filed: May 20, 2022
    Publication date: July 25, 2024
    Inventors: Wan Huh, Hyun Woo Lim, Ji Soo Choi, Ju Mi Han, Joon Seok Park
  • Publication number: 20240251638
    Abstract: A display device includes: a substrate; a plurality of pixel electrodes that are disposed above the substrate; a first insulating layer that has a first opening and is disposed on a pixel electrode of the plurality of pixel electrodes; an auxiliary electrode that is disposed on the first insulating layer; an intermediate layer that is disposed on the pixel electrode and includes a light-emitting layer disposed within the first opening; a common electrode that is disposed on the intermediate layer; and a first encapsulating layer that is disposed above the common electrode. An end portion of the common electrode contacts a side surface of the auxiliary electrode and is electrically connected to the side surface of the auxiliary electrode, and an end portion of the first encapsulating layer is disposed at the side surface of the auxiliary electrode and is disposed lower than an upper surface of the auxiliary electrode.
    Type: Application
    Filed: December 13, 2023
    Publication date: July 25, 2024
    Inventors: Chul Won PARK, So Young KOO, Myoung Hwa KIM, Geun Chul PARK, Joon Seok PARK, Hye Lim CHOI
  • Publication number: 20240238278
    Abstract: The present disclosure relates to a pharmaceutical composition that can be usefully used for the prevention or treatment of fibrosis. According to the present invention, there is a feature that the preventive or therapeutic effect of fibrosis can be further enhanced by using the first component and the second component in combination.
    Type: Application
    Filed: May 2, 2022
    Publication date: July 18, 2024
    Inventors: Da Jeong Bae, Caroline Hee Lee, Min Jae Cho, Min Young Park, Ji Hyeon Kim, Joon Seok Park
  • Publication number: 20240216363
    Abstract: The pharmaceutical composition according to the present invention is used at specific therapeutic regimen and dosage, and can be usefully used for the prevention or treatment of fibrosis.
    Type: Application
    Filed: May 2, 2022
    Publication date: July 4, 2024
    Inventors: Caroline Hee Lee, Min Jae Cho, Min Young Park, Ju Mi Han, Joon Seok Park
  • Publication number: 20240186422
    Abstract: Provided is a transistor including a first electrode, an active layer disposed under the first electrode and having a hole pattern with at least one hole in the source region, a drain region, and an active region overlapping the first electrode, and a second electrode disposed under the active layer. At least one of the first electrode and the second electrode overlaps the hole pattern. This way, the area of the transistor may be reduced, thereby achieving a display panel having a narrow bezel and reducing parasitic capacitance.
    Type: Application
    Filed: September 5, 2023
    Publication date: June 6, 2024
    Inventors: JOON SEOK PARK, Saeroonter OH, Su Hyun KIM, Taeho LEE, MYOUNGHWA KIM, JUN HYUNG LIM
  • Publication number: 20240179964
    Abstract: A display device comprises a substrate; a driving transistor including a first active layer and a switching transistor including a second active layer, the first active layer and the second active layer being disposed on the substrate; a first gate insulating layer disposed on the first active layer of the driving transistor and the second active layer of the switching transistor; first and second gate electrodes disposed on the first gate insulating layer to overlap the first active layer of the driving transistor and the second active layer of the switching transistor, respectively; a first interlayer insulating layer disposed on the first gate electrode and the second gate electrode; and a second interlayer insulating layer disposed on the first interlayer insulating layer to overlap the first active layer without overlapping the second active layer in a plan view.
    Type: Application
    Filed: February 7, 2024
    Publication date: May 30, 2024
    Inventors: Sang Woo SOHN, Saeroonter OH, Joon Seok PARK, Young Joon CHOI, Su Hyun KIM, Jun Hyung LIM
  • Publication number: 20240145655
    Abstract: A display device is disclosed that includes: a substrate; a first conductive layer disposed on the substrate; a first insulating layer positioned on the first conductive layer and having an undercut structure forming an opening; a first capacitor electrode including a portion formed in the undercut structure; a second capacitor electrode including a portion formed in the undercut structure and overlapping the second capacitor electrode to form a capacitor; and a second insulating layer including a portion formed in the undercut structure and positioned between the first capacitor electrode and the second capacitor electrode to function as a dielectric of the capacitor.
    Type: Application
    Filed: September 5, 2023
    Publication date: May 2, 2024
    Inventors: Joon Seok PARK, So Young KOO, Hyung Jun KIM, Geun Chul PARK
  • Patent number: 11968876
    Abstract: A display device includes a base substrate including a first sub-pixel area, a second sub-pixel area, and a third sub-pixel area, first to third thin film transistors on the base substrate and including first to third active patterns, respectively, first to third pixel electrodes electrically connected to the first to third thin film transistors, respectively and in the first to third sub-pixel areas, respectively, a blue light emitting layer on the first to third pixel electrodes and configured to emit a blue light, a first color conversion pattern in the first sub-pixel area on the blue light emitting layer, a second color conversion pattern in the second sub-pixel area on the blue light emitting layer, and a red color filter layer between the blue light emitting layer and the first to third active patterns.
    Type: Grant
    Filed: February 1, 2019
    Date of Patent: April 23, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kyungjin Jeon, Joon-seok Park, Kwang-suk Kim, Taesang Kim, Yeon-keon Moon, Geunchul Park, Jun-hyung Lim
  • Patent number: 11950487
    Abstract: A display apparatus including a base substrate, a first thin film transistor disposed on the base substrate, a via insulation layer disposed on the first thin film transistor, and a light emitting structure disposed on the via insulation layer. The first thin film transistor includes a first gate electrode, an oxide semiconductor overlapped with the first gate electrode, and including tin (Sn), an etch stopper disposed on the oxide semiconductor and including an oxide semiconductor material which does not include tin (Sn), a first source electrode making contact with the oxide semiconductor, and a first drain electrode making contact with the oxide semiconductor, and spaced apart from the first source electrode.
    Type: Grant
    Filed: September 6, 2019
    Date of Patent: April 2, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Joon Seok Park, Kyoung Seok Son, Jun Hyung Lim, Masataka Kano
  • Patent number: 11942488
    Abstract: A display device includes: a substrate; a first conductive layer on the substrate and comprising a first signal line; an insulating layer pattern on the first conductive layer; a semiconductor pattern on the insulating layer pattern; a gate insulating layer on the semiconductor pattern; and a second conductive layer comprising a gate electrode on the gate insulting layer and a first source/drain electrode and a second source/drain electrode, each on at least a part of the semiconductor pattern, wherein the insulating layer pattern and the semiconductor pattern have a same planar shape, the semiconductor pattern comprises a channel region overlapping the gate electrode, a first source/drain region on a first side of the channel region and a second source/drain region on a second side of the channel region, and the first source/drain electrode electrically connects the first source/drain region and the first signal line.
    Type: Grant
    Filed: March 30, 2023
    Date of Patent: March 26, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Kyung Jin Jeon, So Young Koo, Eok Su Kim, Hyung Jun Kim, Joon Seok Park, Jun Hyung Lim
  • Patent number: 11930670
    Abstract: A display device comprises a substrate; a driving transistor including a first active layer and a switching transistor including a second active layer, the first active layer and the second active layer being disposed on the substrate; a first gate insulating layer disposed on the first active layer of the driving transistor and the second active layer of the switching transistor; first and second gate electrodes disposed on the first gate insulating layer to overlap the first active layer of the driving transistor and the second active layer of the switching transistor, respectively; a first interlayer insulating layer disposed on the first gate electrode and the second gate electrode; and a second interlayer insulating layer disposed on the first interlayer insulating layer to overlap the first active layer without overlapping the second active layer in a plan view.
    Type: Grant
    Filed: May 6, 2021
    Date of Patent: March 12, 2024
    Assignees: Samsung Display Co., Ltd., Industry-University Cooperation Foundation Hanyang University ERICA Campus
    Inventors: Sang Woo Sohn, Saeroonter Oh, Joon Seok Park, Young Joon Choi, Su Hyun Kim, Jun Hyung Lim