Patents by Inventor Jeong Su Lee

Jeong Su 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).

  • 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
  • Publication number: 20240115545
    Abstract: The present invention relates to a pharmaceutical composition containing ?-lapachone as an active ingredient for prevention or treatment of cholestatic liver disease, and can provide agents for effectively preventing and treating cholestatic liver disease.
    Type: Application
    Filed: October 6, 2021
    Publication date: April 11, 2024
    Applicant: CUROME BIOSCIENCES CO., LTD.
    Inventors: Joo Seog YOON, Kang Sik SEO, Jeong Su HAN, Sung Je MOON, Jung Hoon LEE, Soo Bin YOON
  • Publication number: 20240122041
    Abstract: A display device and a method of manufacturing the same are provided. The display device comprises a substrate comprising a display area in which emission areas are arranged, a main non-display area around the display area, a hole area surrounded by the display area, and an additional non-display area between the hole area and the display area; a circuit layer; a light emitting element layer; a sealing layer; a through portion in the hole area and penetrating at least the substrate; and sealing auxiliary structures in the additional non-display area and sequentially surrounding the hole area. Each of the sealing auxiliary structures comprises a first undercut portion in which a first cover layer protrudes from a first main layer; and a second undercut portion in which a second cover layer protrudes from a second main layer.
    Type: Application
    Filed: August 10, 2023
    Publication date: April 11, 2024
    Inventors: Swae Hyun KIM, Jeong Ho LEE, You Han MOON, Deok Hoi KIM, Ki Ryeol BAE, Min Su LEE
  • Publication number: 20240093254
    Abstract: The present invention relates to a method for increasing the productivity of 2?-fucosyllactose through various changes in culture medium composition and culturing on the basis of lactose, which is a substrate, wherein 2-fucosyllactose can be continuously produced in a high-yield at an optimum lactose concentration discovered by a culturing method of the present invention.
    Type: Application
    Filed: October 31, 2022
    Publication date: March 21, 2024
    Applicants: Advanced Protein Technologies Corp., SEOUL NATIONAL UNIVERSITY R&DB FORNDATION
    Inventors: Chul Soo SHIN, Jong Won YOON, Young Ha SONG, Young Sun YOO, Jeong Su BANG, Heon Hak LEE
  • Patent number: 11935984
    Abstract: A quantum dot including a core that includes a first semiconductor nanocrystal including zinc and selenium, and optionally sulfur and/or tellurium, and a shell that includes a second semiconductor nanocrystal including zinc, and at least one of sulfur or selenium is disclosed. The quantum dot has an average particle diameter of greater than or equal to about 13 nm, an emission peak wavelength in a range of about 440 nm to about 470 nm, and a full width at half maximum (FWHM) of an emission wavelength of less than about 25 nm. A method for preparing the quantum dot, a quantum dot-polymer composite including the quantum dot, and an electronic device including the quantum dot is also disclosed.
    Type: Grant
    Filed: December 14, 2022
    Date of Patent: March 19, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Yong Seok Han, Sung Woo Kim, Jin A Kim, Tae Hyung Kim, Kun Su Park, Yuho Won, Jeong Hee Lee, Eun Joo Jang, Hyo Sook Jang
  • Patent number: 11890985
    Abstract: A vehicle lamp includes a light source unit including a plurality of light sources; an optical unit including a plurality of incidence lenses, a plurality of emission lenses corresponding to the plurality of incidence lenses, and a plurality of shields each configured to block a part of light from being incident on each of the plurality of emission lenses; and a light transmission unit that transmits light generated from the light source unit to the optical unit. In particular, the optical unit is divided into a plurality of transmission regions that transmit the light generated from each of the plurality of light sources to allow a pattern region corresponding to each of the plurality of light sources to be formed.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: February 6, 2024
    Assignee: SL Corporation
    Inventors: Jeong Su Lee, Jong Woon Kim, Nak Jung Choi
  • Patent number: 11747333
    Abstract: The present invention relates to a method for detecting a target analyte using a gold nanoparticle, comprising growing a copper crystal specifically on a gold nanoparticle by treating the gold nanoparticle with a solution comprising a copper ion, a polymer having a primary or secondary amine group, and a reducing agent, a composition for amplifying a signal used in the detection method above, and a kit for detecting a target analyte comprising the composition for amplifying a signal above.
    Type: Grant
    Filed: February 14, 2018
    Date of Patent: September 5, 2023
    Assignees: KOREA FOOD & DRUG ADMINISTRATION, SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Jwa-Min Nam, Gwangpyo Ko, Jae-Ho Kim, Jeong-Eun Park, Mouhong Lin, In Sun Joo, Jeong Su Lee
  • Publication number: 20230166654
    Abstract: A vehicle lamp includes a light source unit including a plurality of light sources; an optical unit including a plurality of incidence lenses, a plurality of emission lenses corresponding to the plurality of incidence lenses, and a plurality of shields each configured to block a part of light from being incident on each of the plurality of emission lenses; and a light transmission unit that transmits light generated from the light source unit to the optical unit. In particular, the optical unit is divided into a plurality of transmission regions that transmit the light generated from each of the plurality of light sources to allow a pattern region corresponding to each of the plurality of light sources to be formed.
    Type: Application
    Filed: July 25, 2022
    Publication date: June 1, 2023
    Inventors: Jeong Su LEE, Jong Woon KIM, Nak Jung CHOI
  • Patent number: 11646082
    Abstract: A semiconductor memory device includes a memory block, a peripheral circuit, and control logic. The memory block includes a plurality of string groups respectively connected to a corresponding source select line among a plurality of source select lines. The peripheral circuit is configured to perform a program operation of storing data within the memory block. The control logic controls the program operation of the peripheral circuit. The plurality of source select lines are grouped into a plurality of source select line groups. The control logic controls the peripheral circuit to increase a voltage of a first source select line group including a source select line connected to a selected string group to a first level among the plurality of source select line groups.
    Type: Grant
    Filed: August 3, 2021
    Date of Patent: May 9, 2023
    Assignee: SK hynix Inc.
    Inventors: Hee Youl Lee, Jeong Su Lee
  • Patent number: 11608955
    Abstract: A lamp for a vehicle includes a light emitting unit for generating light, and an optical unit for forming a predetermined light irradiation pattern by outputting the light incident from the light emitting unit through a plurality of optical modules each including an incident lens and an output lens. The light emitting unit includes a light source unit, and a plurality of reflectors arranged in a left-right direction to allow the light generated from the light source unit to be reflected to the optical unit, and the optical unit includes a plurality of areas for outputting the light incident from the plurality of reflectors.
    Type: Grant
    Filed: December 1, 2021
    Date of Patent: March 21, 2023
    Assignee: SL Corporation
    Inventors: Nak Jung Choi, Jong Woon Kim, Jeong Su Lee
  • Patent number: 11578849
    Abstract: Provided is a lamp for a vehicle capable of achieving uniform brightness while improving sharpness of a light irradiation pattern. The vehicle lamp includes a light source system; and an optical system configured to allow light emitted from the light source system to be incident to the optical system through a plurality of incident lenses and to exit through a plurality of exit lenses corresponding to the plurality of incident lenses. The plurality of exit lenses include a first exit lens configured to output light therefrom in a first direction, and a second exit lens configured to output light therefrom in a second direction that is tilted by a predetermined angle with respect to the first direction.
    Type: Grant
    Filed: June 25, 2021
    Date of Patent: February 14, 2023
    Assignee: SL Corporation
    Inventors: Jeong Su Lee, Jong Woon Kim
  • Publication number: 20220364701
    Abstract: A vehicle lamp includes a light source unit for generating light, and a lens unit including a plurality of incident lenses, to which the light generated from the light source unit is incident, a plurality of emitting lenses for emitting the light incident from the plurality of incident lenses, and a plurality of shields for obstructing at least a portion of the light incident to each of the plurality of emitting lenses. Each of the plurality of shields includes a transmission region for transmitting light and a blocking region for obstructing light, and at least one light shielding member for obstructing a portion of the light through the transmission region is formed in the transmission region of at least one of the plurality of shields.
    Type: Application
    Filed: March 9, 2022
    Publication date: November 17, 2022
    Inventors: Jeong Su LEE, Jong Woon KIM, Nak Jung CHOI
  • Patent number: 11499691
    Abstract: A vehicle lamp includes a light source unit for generating light, and a lens unit including a plurality of incident lenses, to which the light generated from the light source unit is incident, a plurality of emitting lenses for emitting the light incident from the plurality of incident lenses, and a plurality of shields for obstructing at least a portion of the light incident to each of the plurality of emitting lenses. Each of the plurality of shields includes a transmission region for transmitting light and a blocking region for obstructing light, and at least one light shielding member for obstructing a portion of the light through the transmission region is formed in the transmission region of at least one of the plurality of shields.
    Type: Grant
    Filed: March 9, 2022
    Date of Patent: November 15, 2022
    Assignee: SL Corporation
    Inventors: Jeong Su Lee, Jong Woon Kim, Nak Jung Choi
  • Publication number: 20220270685
    Abstract: A semiconductor memory device includes a memory block, a peripheral circuit, and control logic. The memory block includes a plurality of string groups respectively connected to a corresponding source select line among a plurality of source select lines. The peripheral circuit is configured to perform a program operation of storing data within the memory block. The control logic controls the program operation of the peripheral circuit. The plurality of source select lines are grouped into a plurality of source select line groups. The control logic controls the peripheral circuit to increase a voltage of a first source select line group including a source select line connected to a selected string group to a first level among the plurality of source select line groups.
    Type: Application
    Filed: August 3, 2021
    Publication date: August 25, 2022
    Applicant: SK hynix Inc.
    Inventors: Hee Youl LEE, Jeong Su LEE
  • Publication number: 20220196220
    Abstract: A lamp for a vehicle includes a light emitting unit for generating light, and an optical unit for forming a predetermined light irradiation pattern by outputting the light incident from the light emitting unit through a plurality of optical modules each including an incident lens and an output lens. The light emitting unit includes a light source unit, and a plurality of reflectors arranged in a left-right direction to allow the light generated from the light source unit to be reflected to the optical unit, and the optical unit includes a plurality of areas for outputting the light incident from the plurality of reflectors.
    Type: Application
    Filed: December 1, 2021
    Publication date: June 23, 2022
    Inventors: Nak Jung CHOI, Jong Woon KIM, Jeong Su LEE
  • Patent number: 11359787
    Abstract: A vehicle lamp includes a light emission system; and an optical system disposed in front of the light emission system. The optical system is configured to allow light incident thereto from the light emission system to exit through a plurality of optical modules to form a predefined light irradiation pattern, and each of the plurality of optical modules includes an incident lens and an exit lens. Further, the light emission system includes a plurality of light sources; and a plurality of reflectors configured to allow a plurality of light beams respectively emitted from the plurality of light sources to be respectively directed to a plurality of regions of the optical system.
    Type: Grant
    Filed: July 28, 2021
    Date of Patent: June 14, 2022
    Assignee: SL Corporation
    Inventors: Jeong Su Lee, Jong Woon Kim, Nak Jung Choi
  • Publication number: 20220065418
    Abstract: A vehicle lamp includes a light emission system; and an optical system disposed in front of the light emission system. The optical system is configured to allow light incident thereto from the light emission system to exit through a plurality of optical modules to form a predefined light irradiation pattern, and each of the plurality of optical modules includes an incident lens and an exit lens. Further, the light emission system includes a plurality of light sources; and a plurality of reflectors configured to allow a plurality of light beams respectively emitted from the plurality of light sources to be respectively directed to a plurality of regions of the optical system.
    Type: Application
    Filed: July 28, 2021
    Publication date: March 3, 2022
    Inventors: Jeong Su Lee, Jong Woon Kim, Nak Jung Choi
  • Publication number: 20220034465
    Abstract: Provided is a lamp for a vehicle capable of achieving uniform brightness while improving sharpness of a light irradiation pattern. The vehicle lamp includes a light source system; and an optical system configured to allow light emitted from the light source system to be incident to the optical system through a plurality of incident lenses and to exit through a plurality of exit lenses corresponding to the plurality of incident lenses. The plurality of exit lenses include a first exit lens configured to output light therefrom in a first direction, and a second exit lens configured to output light therefrom in a second direction that is tilted by a predetermined angle with respect to the first direction.
    Type: Application
    Filed: June 25, 2021
    Publication date: February 3, 2022
    Inventors: Jeong Su Lee, Jong Woon Kim
  • Publication number: 20200011864
    Abstract: The present invention relates to a method for detecting a target analyte using a gold nanoparticle, comprising growing a copper crystal specifically on a gold nanoparticle by treating the gold nanoparticle with a solution comprising a copper ion, a polymer having a primary or secondary amine group, and a reducing agent, a composition for amplifying a signal used in the detection method above, and a kit for detecting a target analyte comprising the composition for amplifying a signal above.
    Type: Application
    Filed: February 14, 2018
    Publication date: January 9, 2020
    Inventors: Jwa-Min NAM, Gwangpyo KO, Jae-Ho KIM, Jeong-Eun PARK, Mouhong LIN, In Sun JOO, Jeong Su LEE
  • Patent number: 10416193
    Abstract: An apparatus and method of removing common mode noise in the case of measuring a biosignal using a capacitive coupling active electrode (CCE) is provided. A frequency band of a common mode signal may interact with a shield voltage and thus, a frequency band of a biosignal may be compensated for.
    Type: Grant
    Filed: August 7, 2014
    Date of Patent: September 17, 2019
    Assignees: Samsung Electronics Co., Ltd., SNU R&DB Foundation
    Inventors: Youn Ho Kim, Jae Min Kang, Kun Soo Shin, Kwang Suk Park, Jeong Su Lee, Yong Gyu Lim