Patents by Inventor Jin-Woo Lee

Jin-Woo 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: 11918632
    Abstract: The present invention provides a method for preventing or treating liver cancer in a subject comprising administrating at least one selected from the group consisting of an Ssu72 peptide, a polynucleotide encoding the Ssu72 peptide and an expression vector containing the polynucleotide to the subject.
    Type: Grant
    Filed: July 25, 2022
    Date of Patent: March 5, 2024
    Assignees: CUROGEN TECHNOLOGY CO., LTD., RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
    Inventors: Chang Woo Lee, Jin Kwan Lee, Hyun Soo Kim, Jae-kyung Kim, Joon Sup Yoon
  • Publication number: 20240069875
    Abstract: Disclosed herein are a neural network model deployment method and apparatus for providing a deep learning service. The neural network model deployment method may include providing a specification wizard to a user, searching for and training a neural network based on a user requirement specification that is input through the specification wizard, generating a neural network template code based on the user requirement specification and the trained neural network, converting the trained neural network into a deployment neural network that is usable in a target device based on the user requirement specification, and deploying the deployment neural network to the target device.
    Type: Application
    Filed: June 14, 2023
    Publication date: February 29, 2024
    Inventors: Jae-Bok PARK, Chang-Sik CHO, Kyung-Hee LEE, Ji-Young KWAK, Seon-Tae KIM, Hong-Soog KIM, Jin-Wuk SEOK, Hyun-Woo CHO
  • Publication number: 20240071065
    Abstract: An apparatus and method for detecting performance degradation of an autonomous vehicle include a storage configured to store a deep learning model used for image recognition in the autonomous vehicle and a controller configured to determine entropy of each pixel among a plurality of pixels in an output image of the deep learning model, determine an average value of the entropy of the plurality of pixels, and detect performance degradation of the deep learning model based on the average value of the entropy of the plurality of pixels.
    Type: Application
    Filed: January 18, 2023
    Publication date: February 29, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Jin Sol Kim, Se Jeong Lee, Jung Woo Heo
  • Publication number: 20240072000
    Abstract: A semiconductor package includes a substrate; a substrate pad on the substrate; a first semiconductor chip and a second semiconductor chip on the substrate; a connective terminal between the substrate pad and the first semiconductor chip and between the substrate pad and the second semiconductor chip; a dummy pad on the substrate, and spaced apart from the substrate pad, wherein the dummy pad is between the first semiconductor chip and the second semiconductor chip; and an underfill material layer interposed between the substrate and the first semiconductor chip and between the substrate and the second semiconductor chip, wherein the dummy pad and the substrate pad include a same material.
    Type: Application
    Filed: August 25, 2023
    Publication date: February 29, 2024
    Inventors: Jin-Woo PARK, Un-Byoung KANG, Chung Sun LEE
  • Publication number: 20240072228
    Abstract: A display device comprises a first pixel including a first emission area, a second pixel including a second emission area spaced apart from the first emission area in a first direction, and a bank partitioning the first emission area and the second emission area, wherein the first pixel includes a first alignment electrode, a second alignment electrode, and a third alignment electrode sequentially located, spaced apart from each other in the first direction, and overlapping with the first emission area, first light-emitting elements above, and overlapping with, the first alignment electrode and the second alignment electrode, second light-emitting elements above, and overlapping with, the second alignment electrode and the third alignment electrode, and a dummy electrode between the first emission area and the second emission area, and overlapping with the bank.
    Type: Application
    Filed: August 2, 2023
    Publication date: February 29, 2024
    Inventors: Won Jun LEE, Dong Woo KIM, Do Yeong PARK, Se Hyun LEE, Kwi Hyun KIM, Min Gyeong SHIN, Jin Joo HA
  • Patent number: 11914564
    Abstract: A Merkle tree-based data management method may comprise: aligning data into two-dimensional square matrix; calculating a hash value of each node of the two-dimensional square matrix; calculating hash values of each row of the two-dimensional square matrix; generating an additional column with nodes having the hash values of each row; calculating hash values of each column of the two-dimensional square matrix; generating an additional row with nodes having hash values of each column; and calculating a Merkle root by concatenating the hash values of the additional column and the hash values of the additional row.
    Type: Grant
    Filed: November 29, 2022
    Date of Patent: February 27, 2024
    Assignee: Penta Security Inc.
    Inventors: Jin Hyeok Oh, Keon Yun, Sun Woo Yun, Sang Min Lee, Jun Yong Lee, Sang Gyoo Sim, Tae Gyun Kim
  • Patent number: 11910650
    Abstract: A display device includes: a substrate; a buffer layer on the substrate; a first active pattern and a second active pattern on the buffer layer and spaced apart from each other; a first gate insulation layer on the first active pattern and the second active pattern; a first gate electrode and a second gate electrode on the first gate insulation layer, the first gate electrode and the second gate electrode respectively overlapping the first active pattern and the second active pattern; a second gate insulation layer on the first gate electrode and the second gate electrode; and a capacitor electrode on the second gate insulation layer, the capacitor electrode overlapping the first gate electrode, wherein a permittivity of the first gate insulation layer is greater than a permittivity of the buffer layer.
    Type: Grant
    Filed: October 25, 2021
    Date of Patent: February 20, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jin Woo Lee, Jintaek Kim, Yeonhong Kim, Pilsuk Lee
  • Patent number: 11881124
    Abstract: A portable multi-purpose safety triangle includes: a tripod including: a sign unit; and a support unit which supports the sign unit and is configured to be selectively set in one of a folded state and an unfolded state; and a frame including: a frame body having an accommodation space for accommodating the tripod therein; and a frame cap selectively coupled to the frame body. The support unit includes: a first assistant support and a second assistant support that support the sign unit; an elastic member whose both ends are respectively connected to the first assistant support and the second assistant support, the elastic member providing a restoring force to the first assistant support and the second assistant support; and a main support that supports the elastic member. The sign unit includes a flexible material such that the size thereof is changed according to the state of the support unit.
    Type: Grant
    Filed: December 22, 2021
    Date of Patent: January 23, 2024
    Inventor: Jin Woo Lee
  • Patent number: 11881170
    Abstract: A light emitting display device is disclosed that includes an organic light emitting diode having an anode electrode connected to a first power line and a cathode electrode, a capacitor configured to store a data voltage and having a first electrode and a second electrode, and a driving transistor having a first electrode connected to the cathode electrode of the organic light emitting diode, a gate electrode connected to the first electrode of the capacitor, and a second electrode connected to the second electrode of the capacitor and a second power line. The driving transistor applies an initialization voltage to a node connected to the cathode electrode of the organic light emitting diode and the first electrode of the driving transistor.
    Type: Grant
    Filed: November 1, 2022
    Date of Patent: January 23, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Jong Sin Park, Sung Wook Choi, Jin Woo Lee
  • Patent number: 11881178
    Abstract: A light emitting display device can include a display panel including M subpixels sharing a sensing line, wherein M is an integer equal to or greater than 2; and a circuit configured to sense one or more elements included in at least one of the M subpixels through the sensing line, in which the M sub-pixels are initialized based on an initialization voltage during an initial period, the M sub-pixels are sensed based on a sensing voltage during a data writing period, and an amount of time of the initial period is longer than an amount of time of the data writing period.
    Type: Grant
    Filed: June 29, 2022
    Date of Patent: January 23, 2024
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Jin-Woo Lee, Hye-Min Park, Tae-Gung Kim
  • Patent number: 11873372
    Abstract: Embodiments relate to a polyamide-imide film that maintains its mechanical properties at least at a certain level under the conditions of high temperatures and low temperatures and is excellent in transparency and folding characteristics, a process for preparing the same, and a cover window comprising the same. The polyamide-imide film comprises a polyamide-imide polymer and has an MOR value defined in Equation 1a of 75% or more.
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: January 16, 2024
    Assignee: SK MICROWORKS CO., LTD.
    Inventors: Han Jun Kim, Sunhwan Kim, Dae Seong Oh, Jin Woo Lee, Sang Hun Choi, Jung Hee Ki, Dong Jin Lim
  • Publication number: 20240014351
    Abstract: A display device may include: a substrate; and a pixel on the substrate, and including an emission area and a non-emission area. The pixel may include: a light emitting element in the emission area, the light emitting element including a first end and a second end; a first pixel electrode electrically connected to the first end of the light emitting element; a second pixel electrode electrically connected to the second end of the light emitting element; an organic transmission layer covering the first end and the second end of the light emitting element, organic transmission layer including a light diffusion particle; and a color conversion layer on the organic transmission layer, the color conversion layer including a color conversion particle to convert a first color of light emitted from the light emitting element to a second color of light.
    Type: Application
    Filed: June 13, 2023
    Publication date: January 11, 2024
    Inventors: Jin Woo LEE, Zu Seok OH, Jeong Hyun LEE, Kyung Ah CHOI, Kook Hyun CHOI
  • Publication number: 20240010803
    Abstract: The embodiments relate to a polyamide-based film that is excellent in solvent resistance and optical properties, to a process for preparing the same, and to a cover window and a display device comprising the same. The polyamide-based film comprises a polyamide-based polymer, wherein when the 3D surface roughness of a first side of the film is measured, the volume (natural volume) between the surface and a reference plane placed at the elevation of the highest peak parallel to the surface plane is 100 ?m3 to 2,800 ?m3.
    Type: Application
    Filed: June 19, 2023
    Publication date: January 11, 2024
    Inventors: Hak Soo LEE, Sang Hun CHOI, Jin Woo LEE
  • Publication number: 20240006386
    Abstract: A display device includes a substrate, a display element layer disposed on a first surface of the substrate and including a light emitting element that emits light, and a pixel circuit layer disposed on the display element layer and including a transistor electrically connected to the light emitting element. The display element layer includes a first contact electrode electrically connected to a first end of the light emitting element, and a second contact electrode electrically connected to a second end of the light emitting element. The pixel circuit layer includes a reflective layer disposed on the display element layer and overlapping the light emitting element. One of the first contact electrode and the second contact electrode is electrically connected to the transistor. The reflective layer reflects the light emitted from the light emitting element toward a second surface of the substrate.
    Type: Application
    Filed: September 13, 2023
    Publication date: January 4, 2024
    Applicant: Samsung Display Co., LTD.
    Inventors: Seung Min LEE, Jin Yeong KIM, Sang Ho PARK, Tae Hoon YANG, Sung Jin LEE, Jin Woo LEE
  • Patent number: 11858380
    Abstract: The present disclosure relates to a folding control apparatus and method for vehicle seats capable of controlling folding or unfolding of a first vehicle seat and a second vehicle seat.
    Type: Grant
    Filed: November 12, 2020
    Date of Patent: January 2, 2024
    Assignee: HYUNDAI TRANSYS INC.
    Inventor: Jin Woo Lee
  • Patent number: 11859744
    Abstract: The present disclosure relates to an automatic chemical supply apparatus having an opening shutter unit, the automatic chemical supply apparatus including a blocking door which consists of an opening/closing door and a blocking unit that are installed on a frame and which is configured to block an interior of the automatic chemical supply apparatus from the outside in a state in which a hose is seated on a mounting portion, a hose opening through which the hose passes in a state in which the opening/closing door is closed, and an opening shutter unit which is disposed on the blocking door and configured to open and close the hose opening.
    Type: Grant
    Filed: November 17, 2021
    Date of Patent: January 2, 2024
    Assignee: STI CO., LTD.
    Inventors: Yong Ik Song, Jun Woo Lee, Jin Woo Lee
  • Patent number: 11851503
    Abstract: Novel compositions and methods for the treatment and prevention of malaria are disclosed herein.
    Type: Grant
    Filed: January 24, 2022
    Date of Patent: December 26, 2023
    Assignees: UNIVERSITY OF CENTRAL FLORIDA RESEARCH FOUNDATION, INC., THE BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA
    Inventors: Debopam Chakrabarti, Robert H. Cichewicz, Shengxin Cai, Jin Woo Lee, Jennifer E. Collins
  • Publication number: 20230411568
    Abstract: A display device in accordance with an embodiment may include light emitting elements on a base layer; a bank on the base layer and protruding in a thickness direction of the base layer; and a color conversion layer on the light emitting elements in an area adjacent to the bank, the color conversion layer including quantum dots that convert a color of a light. The bank may include a main body and protrusions protruding from the main body toward the light emitting elements.
    Type: Application
    Filed: April 21, 2023
    Publication date: December 21, 2023
    Applicant: Samsung Display Co., LTD.
    Inventors: Jeong Hyun LEE, Jin Woo LEE, Zu Seok OH, Seung Jin CHU
  • Publication number: 20230405092
    Abstract: The present invention relates to a composition for regulating the differentiation of osteoclasts, and is very effective in preventing or treating bone-related diseases by effectively maintaining bone homeostasis by regulating bone metabolism, particularly the differentiation of bone marrow cells into osteoclasts.
    Type: Application
    Filed: November 4, 2021
    Publication date: December 21, 2023
    Inventors: Jin Woo Lee, Kwang Hwan Park, Kyoung Mi Lee, Sujin Jung
  • Patent number: 11840611
    Abstract: The embodiments relate to a polyamide-based composite film that not only has excellent curl characteristics, mechanical properties, and optical properties, but also exhibits a privacy protection effect at a wide angle of view and glossiness characteristics similar to those glass at a main angle of view, and to a display device comprising the same. There are provided a polyamide-based composite film that comprises a base film comprising a polyamide-based polymer; and a functional layer disposed on the base film, wherein a glossiness control value according to Equation 1 is 0 or more, and a displace device comprising the same.
    Type: Grant
    Filed: August 20, 2021
    Date of Patent: December 12, 2023
    Assignees: SK Microworks Solutions Co., LTD., SK Microworks Co., LTD.
    Inventors: Yun Hee Seo, Sang Hun Choi, Jin Woo Lee, Jung Hee Ki, Dae Seong Oh, Han Jun Kim, Sun Hwan Kim