Patents by Inventor Jang-Wook Lee

Jang-Wook 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).

  • Publication number: 20240145719
    Abstract: A binder solution for an all-solid-state battery, an electrode slurry for an all-solid-state battery including the same and a method of manufacturing an all-solid-state battery using the same, and more particularly to a binder solution for an all-solid-state battery, in which a polymer binder configured such that a non-polar functional group is bonded to the end of a polar functional group is used, whereby the polar functional group is provided by a deprotection mechanism of the polymer binder through a thermal treatment, thus increasing adhesion between electrode materials to thereby improve battery capacity and enabling a wet process to thereby reduce manufacturing costs, an electrode slurry for an all-solid-state battery including the same and a method of manufacturing an all-solid-state battery using the same.
    Type: Application
    Filed: January 10, 2024
    Publication date: May 2, 2024
    Applicants: HYUNDAI MOTOR COMPANY, Kia Corporation, Seoul National University R&DB Foundation
    Inventors: Sang Mo Kim, Sang Heon Lee, Yong Sub Yoon, Jae Min Lim, Ju Yeong Seong, Jin Soo Kim, Jang Wook Choi, Kyu Lin Lee, Ji Eun Lee
  • Publication number: 20240127470
    Abstract: In a method of predicting a position of an object at a future time point for a vehicle, video image information at a current time point and at a plurality of time points before the current time point acquired through a camera of the vehicle may be extracted as semantic segmentation image. A mask image imaging an attribute and position information of an object present in each of the video images may be extracted. A position distribution of the object may be predicted by deriving a plurality of hypotheses for a position of the object at a future time point through deep learning by receiving video images at the current time point and the time points before the current time point, a plurality of semantic segmentation images, a plurality of mask images, and ego-motion information of the vehicle, and calculating the plurality of hypotheses as a Gaussian mixture probability distribution.
    Type: Application
    Filed: March 23, 2023
    Publication date: April 18, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, Ewha University - Industry Collaboration Foundation
    Inventors: Hyung-Wook Park, Jang-Ho Shin, Seo-Young Jo, Je-Won Kang, Jung-Kyung Lee
  • Publication number: 20240120453
    Abstract: A display device includes a substrate, a via layer above the substrate, and including a protrusion, an insulating pattern above the protrusion, and having a width that is greater than a width of the protrusion, first and second electrodes above the via layer, and spaced apart from each other with the protrusion and the insulating pattern therebetween, a first insulating layer above the protrusion, the insulating pattern, the first electrode, and the second electrode, a light-emitting element above the first insulating layer, and between the first electrode and the second electrode, a first connection electrode connected to a first end of the light-emitting element, and a second connection electrode connected to a second end of the light-emitting element.
    Type: Application
    Filed: July 31, 2023
    Publication date: April 11, 2024
    Inventors: Jang Soon PARK, Hyun Wook LEE, Sung Geun BAE
  • Publication number: 20240098079
    Abstract: Provided is a method for a token verification performed by a service server. The method according to some embodiments of the present disclosure comprises receiving a service request message comprising a token from a client, performing a first verification process for the token through local storage of the service server in response to the service request message and performing a second verification process for the token through another service server related to a used service list in response to failure of the first verification process, wherein the service request message further comprises the used service list of the client.
    Type: Application
    Filed: July 20, 2023
    Publication date: March 21, 2024
    Applicant: SAMSUNG SDS CO., LTD.
    Inventors: Yong Wook KIM, Jang Hyun LEE
  • Publication number: 20240097074
    Abstract: A display device includes a substrate including an emission area and a non-emission area, alignment electrodes arranged to be spaced from each other in a first direction on the substrate and extending in a second direction crossing the first direction, and pixels arranged along the second direction. Pixels adjacent to each other in the second direction from among the pixels may be configured to emit light of different colors. Each of the pixels may include first light emitting elements on the alignment electrodes and arranged along the second direction, second light emitting elements on the alignment electrodes, spaced from the first light emitting elements in the first direction, and arranged along the second direction, a first pixel electrode electrically connected to a first driving power and first ends of the first light emitting elements, a second pixel electrode spaced from the first pixel electrode in the first direction.
    Type: Application
    Filed: September 15, 2023
    Publication date: March 21, 2024
    Inventors: Myeong Hun SONG, Jang Soon PARK, Sung Geun BAE, Tae Hee LEE, Hyun Wook LEE, Kwang Taek HONG
  • Publication number: 20240079527
    Abstract: A display device may include pixels on a substrate. Each of the pixels may include: a first alignment electrode and a second alignment electrode located on the substrate and spaced from each other; a first insulating layer on the first alignment electrode and the second alignment electrode; a light emitting element located on the first insulating layer between the first and second alignment electrodes; a dummy pattern located between the first insulating layer and the light emitting element; a second insulating layer located on the light emitting element and exposing first and second ends of the light emitting element; a first electrode electrically connected to the first end of the light emitting element; and a second electrode spaced from the first electrode, and electrically connected to the second end of the light emitting element. The dummy pattern may include a same material as the second insulating layer.
    Type: Application
    Filed: August 30, 2023
    Publication date: March 7, 2024
    Inventors: Hyun Wook LEE, Sung Geun BAE, Jang Soon PARK, Myeong Hun SONG, Tae Hee LEE
  • Publication number: 20240072229
    Abstract: A display device includes: light emitting elements, each of the light emitting elements including a first end having a first polarity and a second end having a second polarity different from the first polarity; and a first type connection electrode contacting the first ends and/or the second ends of the light emitting elements, wherein a first type connection electrode includes: a middle portion extending in a first direction; a first electrode portion extending from the middle portion toward a first side in a second direction intersecting the first direction; a second electrode portion extending from the middle portion toward the first side in the second direction and spaced from the first electrode portion by a first width in the first direction; a third electrode portion extending from the middle portion toward a second side in the second direction; and a fourth electrode portion.
    Type: Application
    Filed: August 21, 2023
    Publication date: February 29, 2024
    Inventors: Myeong Hun SONG, Jang Soon PARK, Sung Geun BAE, Tae Hee LEE, Hyun Wook LEE
  • Patent number: 10576170
    Abstract: Disclosed are gas-generating nanoparticles comprising fine-grained calcium carbonate crystals and a biocompatible polymer, the fine-grained calcium carbonate crystals being encapsulated inside the biocompatible polymer, and the diagnosis and treatment of diseases can be effectively performed at the same time by using a composition of the present disclosure.
    Type: Grant
    Filed: June 12, 2015
    Date of Patent: March 3, 2020
    Assignee: supernova bio Co., Ltd
    Inventors: Kuen Yong Lee, Jang Wook Lee
  • Patent number: 10115954
    Abstract: A battery module includes a plurality of battery cells arranged in a first direction, each one of the plurality of battery cells having a terminal portion on an upper surface thereof, a bus-bar holder positioned on the plurality of battery cells, the bus-bar holder having an opening exposing terminal portions of the plurality of battery cells, a bus-bar positioned in the opening of the bus-bar holder, the bus-bar being spaced apart from a circumference of the opening of the bus-bar holder by a predetermined interval, and the bus-bar electrically connecting terminal portions of adjacent battery cells among the plurality of battery cells, a guide portion extending along the opening in the first direction, the guide portion extending upward above the opening, and a fixing member on an inner surface of the guide portion.
    Type: Grant
    Filed: November 24, 2014
    Date of Patent: October 30, 2018
    Assignee: SAMSUNG SDI CO., LTD.
    Inventor: Jang-Wook Lee
  • Patent number: 9929427
    Abstract: A battery module includes a battery array including a plurality of battery cells arranged in a first direction and a plurality of separation barriers respectively interposed among the battery cells, side frames at two opposite sides of the battery array along the first direction, and at least one reinforcing barrier between two adjacent battery cells in the battery array, the reinforcing barrier having a metal member in a surface facing a corresponding side frame, and the metal member being fixed to the corresponding side frame.
    Type: Grant
    Filed: December 3, 2014
    Date of Patent: March 27, 2018
    Assignee: SAMSUNG SDI CO., LTD.
    Inventor: Jang-Wook Lee
  • Patent number: 9837687
    Abstract: A battery module includes a plurality of battery cells arranged in one direction, a pair of end plates at outsides of respective outermost battery cells among the plurality of battery cells, a pair of end blocks between the end plates and the respective outermost battery cells, and a protection device in at least one end block of the pair of end blocks.
    Type: Grant
    Filed: December 3, 2014
    Date of Patent: December 5, 2017
    Assignee: SAMSUNG SDI CO., LTD.
    Inventors: Jang-Wook Lee, Young-Il Kim
  • Patent number: 9557332
    Abstract: Disclosed are glucose-sensitive nanoparticles which includes a phenylboronic acid derivative and a biocompatible polymer, and is prepared as an amphiphilic conjugate having chemical binding between the phenylboronic acid derivative and the biocompatible polymer. The use of the composition can effectively collect glucose in the cancer tissue, thereby simultaneously performing diagnosis and therapy of cancer.
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: January 31, 2017
    Assignee: INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY
    Inventors: Kuen Yong Lee, Jang Wook Lee
  • Patent number: 9553289
    Abstract: A battery module with a plurality of battery cells arranged in a first direction in a battery array, the battery module including a plurality of barriers in which a pair of adjoining ones of the barriers mount a battery cell therebetween, a frame having at least a pair of opposed frame members, the battery array and the barriers being between the opposed frame members and disposed internally thereof, the frame including a pair of end blocks at outermost sides of the battery array, side frames connecting the end blocks, and a degassing portion overlying vent portions of each of the plurality of battery cells and providing a passage for directing vented gas from the battery cells away from the battery module, the degassing portion rigidly supporting the battery cells and barriers of the battery array within the frame.
    Type: Grant
    Filed: March 26, 2014
    Date of Patent: January 24, 2017
    Assignee: SAMSUNG SDI CO., LTD.
    Inventors: Jang-Wook Lee, Jang-Yeong Im
  • Patent number: 9484607
    Abstract: A battery module includes a first battery cell, a first barrier, and a second barrier, the first battery cell being between the first barrier and the second barrier, wherein a first opening is in flow communication with a first space defined between a first side of the first battery cell and a first side portion formed by at least one of the first and second barriers, the first space being in flow communication with a second space defined between a second side of the first battery cell and a second side portion formed by at least one of the first and second barriers.
    Type: Grant
    Filed: July 10, 2014
    Date of Patent: November 1, 2016
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Jang-Wook Lee, Jang-Yeong Im
  • Publication number: 20150374828
    Abstract: Disclosed are glucose-sensitive nanoparticles which includes a phenylboronic acid derivative and a biocompatible polymer, and is prepared as an amphiphilic conjugate having chemical binding between the phenylboronic acid derivative and the biocompatible polymer. The use of the composition can effectively collect glucose in the cancer tissue, thereby simultaneously performing diagnosis and therapy of cancer.
    Type: Application
    Filed: June 24, 2015
    Publication date: December 31, 2015
    Inventors: Kuen Yong LEE, Jang Wook LEE
  • Publication number: 20150359751
    Abstract: Disclosed are gas-generating nanoparticles comprising fine-grained calcium carbonate crystals and a biocompatible polymer, the fine-grained calcium carbonate crystals being encapsulated inside the biocompatible polymer, and the diagnosis and treatment of diseases can be effectively performed at the same time by using a composition of the present disclosure.
    Type: Application
    Filed: June 12, 2015
    Publication date: December 17, 2015
    Inventors: Kuen Yong LEE, Jang Wook LEE
  • Patent number: 9183956
    Abstract: The present invention relates to a machining, examination, and welding integral device for a nozzle, and more particularly, to a machining, examination, and welding integral device for a nozzle in which machining, examination, and welding can be made in the nozzle by one device. To this end, there is provided a machining, examination, and welding integral device for a nozzle including: a pair of caps provided to be separated from each other; a welding unit provided between the pair of caps to weld a junction part of the nozzle and a pipe; a examination unit coupled to one side of the welding unit to check whether the junction part is defective; and a machining unit coupled to the top of the welding unit to remove the surface of a welded portion of the junction part and/or process the welded portion of the junction part.
    Type: Grant
    Filed: March 15, 2013
    Date of Patent: November 10, 2015
    Assignee: KOREA PLANT SERVICE & ENGINEEERING CO., LTD
    Inventors: Hong Seok Cho, Jang Wook Lee, Ki Hyun Cho, Sang Hoon Choi, Min Hwan Mo, Kyong Soon Jang
  • Publication number: 20150171405
    Abstract: A battery module includes a plurality of battery cells arranged in a first direction, each one of the plurality of battery cells having a terminal portion on an upper surface thereof, a bus-bar holder positioned on the plurality of battery cells, the bus-bar holder having an opening exposing terminal portions of the plurality of battery cells, a bus-bar positioned in the opening of the bus-bar holder, the bus-bar being spaced apart from a circumference of the opening of the bus-bar holder by a predetermined interval, and the bus-bar electrically connecting terminal portions of adjacent battery cells among the plurality of battery cells, a guide portion extending along the opening in the first direction, the guide portion extending upward above the opening, and a fixing member on an inner surface of the guide portion.
    Type: Application
    Filed: November 24, 2014
    Publication date: June 18, 2015
    Inventor: Jang-Wook LEE
  • Publication number: 20150171482
    Abstract: A battery module includes a plurality of battery cells arranged in one direction, a pair of end plates at outsides of respective outermost battery cells among the plurality of battery cells, a pair of end blocks between the end plates and the respective outermost battery cells, and a protection device in at least one end block of the pair of end blocks.
    Type: Application
    Filed: December 3, 2014
    Publication date: June 18, 2015
    Inventors: Jang-Wook LEE, Young-IL KIM
  • Publication number: 20150162639
    Abstract: A battery module includes a battery array including a plurality of battery cells arranged in a first direction and a plurality of separation barriers respectively interposed among the battery cells, side frames at two opposite sides of the battery array along the first direction, and at least one reinforcing barrier between two adjacent battery cells in the battery array, the reinforcing barrier having a metal member in a surface facing a corresponding side frame, and the metal member being fixed to the corresponding side frame.
    Type: Application
    Filed: December 3, 2014
    Publication date: June 11, 2015
    Inventor: Jang-Wook LEE