Patents by Inventor Sun Yong Lee

Sun Yong 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: 20240124404
    Abstract: The present invention relates to a composition for preventing, improving, or treating diseases related to advanced glycation end products, comprising an indole derivative or a pharmaceutically acceptable salt thereof. Specifically, the composition of the present invention possesses the effect of trapping methylglyoxal (MGO), which is a main precursor of advanced glycation end products, and thus can be effectively used for preventing, improving, or treating diseases related to advanced glycation end products.
    Type: Application
    Filed: December 11, 2023
    Publication date: April 18, 2024
    Inventors: Seung Yong SEO, San Ha LEE, Jung Eun LEE, Joon Seong HUR, Sang Il KWON, Sun Yeou KIM, Seong Min HONG, Min Cheol KANG, Myoung Gyu PARK, Eun Joo LEE
  • Publication number: 20240124399
    Abstract: The present invention relates to a novel indole derivative and a use thereof. The novel indole derivative according to the present invention traps methylglyoxal (MGO), which is a main precursor of advanced glycation end products, and thus can be effectively used for preventing, improving, or treating diseases related to advanced glycation end products.
    Type: Application
    Filed: December 11, 2023
    Publication date: April 18, 2024
    Inventors: Seung Yong SEO, San Ha LEE, Jung Eun LEE, Joon Seong HUR, Sang Il KWON, Sun Yeou KIM, Seong Min HONG, Min Cheol KANG, Myoung Gyu PARK, Eun Joo LEE
  • Publication number: 20240107842
    Abstract: A display device includes a substrate including a display area and a peripheral area disposed around the display area. The peripheral area includes a bending region and a contact region adjacent to the bending region. A first connection line includes a first portion disposed in the contact region, and a second portion disposed in both the bending region and the contact region, and including a first layer and a second layer. At least part of the second layer of the second portion overlaps the first layer of the second portion. In the contact region, the first layer of the second portion is electrically connected to the first portion, and the second layer of the second portion is electrically connected to the first layer of the second portion.
    Type: Application
    Filed: December 8, 2023
    Publication date: March 28, 2024
    Inventors: Hyun Ae PARK, Sun-Ja KWON, Byung Sun KIM, Yang Wan KIM, Su Jin LEE, Jae Yong LEE
  • Patent number: 11942017
    Abstract: A display device includes a display panel including a data driver that converts input data into a data signal and supplies the data signal to an output line, a pixel unit including pixels that display an image based on the data signal, a demultiplexer including transistors electrically connected to the output line in the display panel, and transmitting the data signal from the output line to data lines electrically connected to the pixels, and a timing controller that supplies control signals to control a supply timing of the data signal. A number of the transistors are electrically connected in series, and others of the transistors are electrically connected in parallel.
    Type: Grant
    Filed: March 29, 2022
    Date of Patent: March 26, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jae Yong Jang, Bon Yong Koo, Sun Hwa Lee, Su Jin Lee
  • Publication number: 20240083384
    Abstract: A vehicle seat reinforcement device includes a leg portion mounted on a floor panel, a seat cushion frame slidably mounted on the leg portion, and a load reinforcing structure connected between the leg portion and the seat cushion frame, wherein when a seat belt anchorage load is transferred to the seat cushion frame, the seat cushion frame is locked to the leg portion by the load reinforcing structure.
    Type: Application
    Filed: February 3, 2023
    Publication date: March 14, 2024
    Applicants: Hyundai Motor Company, Kia Corporation, Daechang Seat Co.,LTD-Dongtan, Hyundai Transys Inc.
    Inventors: Sang Soo LEE, Chan Ho JUNG, Mu Young KIM, Sang Hark LEE, Ho Suk JUNG, Deok Soo LIM, Sang Do PARK, In Sun BAEK, Sin Chan YANG, Chan Ki CHO, Myung Soo LEE, Jae Yong JANG, Jun Sik HWANG, Ho Sung KANG, Hae Dong KWAK, Hyun Tak KO
  • Patent number: 11929034
    Abstract: A display device includes a first pixel. The first pixel includes a first light emitting unit electrically connected between a first power line and a second power line. A first driving transistor is electrically connected between the first power line and the first light emitting unit, and controls a current flowing into the first light emitting unit, based on a first data signal from a first data line to a gate electrode. A first initialization transistor is electrically connected between the gate electrode of the first driving transistor and a third power line. A first switching transistor is electrically connected between a first electrode of the first light emitting unit and a first sub-power line. The first light emitting unit includes light emitting elements. The first driving transistor includes a first semiconductor material, and the first initialization transistor includes a second semiconductor material different from the first semiconductor material.
    Type: Grant
    Filed: March 3, 2022
    Date of Patent: March 12, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Bon Yong Koo, Sun Hwa Lee, Su Jin Lee, Jae Yong Jang
  • Patent number: 11923381
    Abstract: A display device may include a first conductive layer disposed on a substrate, and including an auxiliary bottom line and an additional conductive pattern; a first insulating layer disposed on the substrate and the first conductive layer; a semiconductor pattern disposed on the first insulating layer; a second insulating layer disposed on the first insulating layer and the semiconductor pattern; a second conductive layer disposed on the second insulating layer, and including a conductive pattern and a gate electrode; a third insulating layer disposed on the second insulating layer and the second conductive layer; a connection pattern disposed on the third insulating layer and electrically connected to the conductive pattern; a first electrode disposed on the connection pattern and electrically connected to the connection pattern; and at least one light emitting element disposed on the first electrode and electrically connected to the first electrode.
    Type: Grant
    Filed: September 15, 2022
    Date of Patent: March 5, 2024
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Jae Yong Jang, Sun Hwa Lee, Bon Yong Koo, Su Jin Lee
  • 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: 11912910
    Abstract: A conductive film laminate according to an embodiment of the present disclosure includes a carrier substrate, a conductive film liner on the carrier substrate, and a conductive adhesive film formed on the conductive film liner. The conductive film liner and the conductive adhesive film may form a cut pattern which does not cover the entire carrier substrate. The conductive adhesive film having a narrow width can be stably supplied on the carrier substrate. The conductive adhesive film may be used as an anisotropic conductive film for a bonding process of a touch sensor.
    Type: Grant
    Filed: March 25, 2021
    Date of Patent: February 27, 2024
    Assignee: DONGWOO FINE-CHEM CO., LTD.
    Inventors: Hyuk Hwan Kwon, Sun Kwon Ahn, Chang Yong Lee
  • Publication number: 20230413952
    Abstract: A method for acquiring information of a foot, the method includes: acquiring an image captured by simultaneously photographing a user's foot and an item having a standardized size; and calculating information of the user's foot from the image. The calculating the information of the user's foot from the image includes: calculating positions of vertices of the item from the image; and calculating a region where the user's foot is located in the image. The calculating the positions of the vertices of the item from the image includes: calculating one or more feature points corresponding to a corner in the image; and selecting the vertices of the item among the one or more feature points, and the one or more feature points are calculated by using brightness values of pixels in the image.
    Type: Application
    Filed: September 4, 2023
    Publication date: December 28, 2023
    Inventors: Steena Sun Yong LEE, Ye Ji CHOI
  • Publication number: 20230404217
    Abstract: A device for measuring an inner size of a shoe, the device includes: a driving unit inserted into the shoe; a length adjustment unit having a length capable of being adjusted by the driving unit and having a shape of a stick that is elongated in front and rear directions of the shoe; and a measuring unit capable of moving along the length adjustment unit in the front and rear directions of the shoe and having a sensor for measuring a distance up to an inner surface of the shoe.
    Type: Application
    Filed: August 31, 2023
    Publication date: December 21, 2023
    Inventors: Steena Sun Yong LEE, Ye Ji CHOI
  • Patent number: 11779084
    Abstract: A method for measuring foot size and shape by using image processing includes a step of acquiring an image captured by simultaneously photographing a user's foot and an item having a standardized size; and a calculation step of calculating foot size or shape information from the image. The image is captured when at least a part of the user's foot comes in contact with the item.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: October 10, 2023
    Assignee: PERFITT, INC.
    Inventors: Steena Sun Yong Lee, Ye Ji Choi
  • Patent number: 11779085
    Abstract: A device for measuring the inner size of a shoe includes a measuring unit including a sensor inserted into the shoe so as to measure the distance up to the inner surface of the shoe, a driving unit capable of rotating the measuring unit around a preset rotation axis, and a frame for supporting the driving unit.
    Type: Grant
    Filed: March 11, 2019
    Date of Patent: October 10, 2023
    Assignee: PERFITT, INC.
    Inventors: Steena Sun Yong Lee, Ye Ji Choi
  • Publication number: 20230244116
    Abstract: Provided is a smart electrochromic device. The smart electrochromic device may comprise: first and second electrodes disposed facing each other; an electrochromic layer disposed between the first and second electrodes and containing a metal oxide; and an electrolyte which is disposed between the second electrode and the electrochromic layer and which contains a mixture of a first base electrolyte containing silver (Ag), a second base electrolyte containing lithium (Li), and a solvent.
    Type: Application
    Filed: April 7, 2023
    Publication date: August 3, 2023
    Applicant: Industry-University Cooperation Foundation Hanyang University Erica Campus
    Inventors: Sun Yong Lee, Min Hee Son, Ji Seon Kim
  • Patent number: 11385735
    Abstract: An in-cell touch-type display panel includes an array substrate divided into a display area, a bezel area, and a pad area, gate lines, data lines and touch lines disposed in the display area of the array substrate, a data pad and a touch pad disposed in the pad area of the array substrate, and data link lines connecting the data lines to the data pad and the size of a bezel can be reduced by applying a dual link to data link lines using gate line metal and data line metal.
    Type: Grant
    Filed: December 16, 2020
    Date of Patent: July 12, 2022
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Hye-Jung Jin, Soo-Young Choi, Sun-Yong Lee
  • Patent number: 11266953
    Abstract: A reverse osmosis filtering module includes: a purified water discharge pipe in which a purified water discharge path is formed, and which has a communication hole that is formed on an outer periphery thereof and communicates with the purified water discharge path; a reverse osmosis filtering part including a reverse osmosis filtering member in which a purified water flow space is formed, and which is wound around the purified water discharge pipe such that the purified water flow space communicates with the communication hole; a first flow channel formation cap provided at one side and having an inlet hole; and a second flow channel formation cap provided at the other side of the reverse osmosis filtering part and having an outlet hole.
    Type: Grant
    Filed: October 11, 2018
    Date of Patent: March 8, 2022
    Assignees: COWAY CO., LTD., TORAY ADVANCED MATERIALS KOREA INC.
    Inventors: Sung-Kon Cho, Sung-Han Yun, Hae-Sun Lee, Sun-Yong Lee, Sang-Hyeon Kang, Doo-Won Han, In-Tak Lee, Gi-Lyang Kim, Dong-Gyu Kim, Kang-Jin Kim, Jong-Kwan Kim, Jae-Hoon Moon, Hee-Kyung Lee
  • Patent number: 11105700
    Abstract: A pressure sensor comprises a sensor housing, a diaphragm provided in the sensor housing, and a snubber insertable into the sensor housing. The sensor housing includes a coupler coupling with a pressure measurement target and a housing passage passing through the coupler and guiding a fluid that flows into the sensor housing from the pressure measurement target. The diaphragm is deformable by a pressure of the fluid that flows into the sensor housing from the pressure measurement target. The snubber is inserted into the sensor housing through the housing passage and fastens to the sensor housing in a state in which at least a portion of the sensor housing forming the housing passage is deformed. The snubber guides flow of the fluid and transmits the pressure of the fluid to the diaphragm.
    Type: Grant
    Filed: May 15, 2019
    Date of Patent: August 31, 2021
    Assignee: Tyco Electronics AMP Korea Co., Ltd.
    Inventors: Won Jong Choi, Sun Yong Lee
  • Publication number: 20210191557
    Abstract: An in-cell touch-type display panel includes an array substrate divided into a display area, a bezel area, and a pad area, gate lines, data lines and touch lines disposed in the display area of the array substrate, a data pad and a touch pad disposed in the pad area of the array substrate, and data link lines connecting the data lines to the data pad and the size of a bezel can be reduced by applying a dual link to data link lines using gate line metal and data line metal.
    Type: Application
    Filed: December 16, 2020
    Publication date: June 24, 2021
    Applicant: LG Display Co., Ltd.
    Inventors: Hye-Jung JIN, Soo-Young CHOI, Sun-Yong LEE
  • Publication number: 20210093050
    Abstract: A method for measuring foot size and shape by using image processing includes a step of acquiring an image captured by simultaneously photographing a user's foot and an item having a standardized size; and a calculation step of calculating foot size or shape information from the image. The image is captured when at least a part of the user's foot comes in contact with the item.
    Type: Application
    Filed: March 11, 2019
    Publication date: April 1, 2021
    Inventors: Steena Sun Yong LEE, Ye Ji CHOI
  • Publication number: 20210093051
    Abstract: A device for measuring the inner size of a shoe includes a measuring unit including a sensor inserted into the shoe so as to measure the distance up to the inner surface of the shoe, a driving unit capable of rotating the measuring unit around a preset rotation axis, and a frame for supporting the driving unit.
    Type: Application
    Filed: March 11, 2019
    Publication date: April 1, 2021
    Inventors: Steena Sun Yong LEE, Ye Ji CHOI