Patents by Inventor In-Suk Yang

In-Suk Yang 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: 20240138224
    Abstract: A display device includes a first and second pixel electrode. An inorganic insulating layer is partially disposed on the first and second pixel electrode. A bank structure is disposed on the inorganic insulating layer and includes a first opening overlapping the first pixel electrode and a second opening overlapping the second pixel electrode. First and second light emitting layers are disposed on the first and second pixel electrodes. First and second common electrodes are disposed on the first and second light emitting layers. A light blocking layer is disposed on the bank structure and includes a first opening hole overlapping the first opening and a second opening hole overlapping the second opening. First and second color filters are disposed in the first and second openings.
    Type: Application
    Filed: June 28, 2023
    Publication date: April 25, 2024
    Inventors: Dong Hyun Yang, Eui Suk Jung
  • Publication number: 20240128500
    Abstract: A solid electrolyte, including sulfide-based solid electrolyte particles and a coating layer disposed on the surface of the sulfide-based solid electrolyte particles and including a metal alkoxide.
    Type: Application
    Filed: October 11, 2023
    Publication date: April 18, 2024
    Inventors: Suk-Gi HONG, Myeongju HA, Hwichul YANG, Pilsang YUN, Hyungbeom KIM, Young Gyoon RYU, Kyusung PARK, Saheum KIM, Yongjun JANG, Yonggu KIM, Sungman CHO, Sunho CHOI, Seonghyeon CHOI
  • Publication number: 20240125974
    Abstract: The present disclosure relates to humidity sensitive nano-photonics and a manufacturing method thereof, and more particularly to humidity sensitive nano-photonics including a metasurface and a method for manufacturing the same. The humidity sensitive nano-photonics and the manufacturing method thereof according to an embodiment of the present disclosure include a metasurface that are capable of expanding and contracting depending on changes in the relative humidity of the surrounding environment, and have the advantage of being easily manufactured, mass-produced at low cost, capable of effectively adjusting the phase and intensity of light, and applicable to various materials and various shapes of surfaces as well.
    Type: Application
    Filed: October 10, 2023
    Publication date: April 18, 2024
    Inventors: Jun Suk RHO, Byoung Su KO, Young Hwan YANG, Jae Kyoung KIM, Trevon Badloe
  • Publication number: 20240128501
    Abstract: A solid electrolyte, including a sulfide solid electrolyte particle and lithium-metal-phosphate on the surface of the sulfide solid electrolyte particles wherein in an X-ray diffraction analysis of the solid electrolyte, a full width at half maximum (FWHM) of a main peak is less than or equal to about 0.160.
    Type: Application
    Filed: October 12, 2023
    Publication date: April 18, 2024
    Inventors: Pilsang YUN, Hyunbeom KIM, Suk-Gi HONG, Myeongju HA, Hwichul YANG
  • Publication number: 20240120584
    Abstract: A secondary battery includes: a can having an accommodation space therein; an electrode assembly accommodated in the accommodation space in the can; and a cap assembly sealed with the can. The can has a beading part recessed into a side wall of the can at a region below where the cap assembly is accommodated, and the beading part has an acute angle with respect to the side wall of the can.
    Type: Application
    Filed: October 11, 2023
    Publication date: April 11, 2024
    Inventors: Jun Ho YANG, Woo Hyuk CHOI, Tae Yoon LEE, Jun Hwan KWON, Joung Ku KIM, Hyun Suk PARK, Dong Sub LEE
  • Patent number: 11949324
    Abstract: The present disclosure relates to an overcurrent protection inverter, and more particularly, to an inverter, which uses a leg-shunt resistor so as to detect an instantaneous maximum output current and an AD current, thereby performing an inverter protection operation. The present disclosure detects the instantaneous maximum output current and detects the AD current from the leg-shunt resistor so as to perform an overcurrent protection operation when an overcurrent occurs in the entire inverter operation section, thereby enabling protection of the inverter.
    Type: Grant
    Filed: March 17, 2020
    Date of Patent: April 2, 2024
    Assignee: LS ELECTRIC CO., LTD.
    Inventors: Jae-Moon Lee, Chun-Suk Yang, Tae-Suk Bae
  • Patent number: 11939902
    Abstract: An apparatus of purifying exhaust gas of a hybrid vehicle includes an electric supercharger disposed on an air intake line, a post-treatment unit disposed on an exhaust gas line and including an electrically-heated catalyst, an exhaust gas recirculation unit including an exhaust gas recirculation cooler disposed on a recirculation line connecting the post-treatment unit and the intake line and an exhaust gas recirculation valve disposed on the recirculation line, a three-way valve disposed at a position at which the recirculation line diverges into a front end portion and a rear end portion of the intake line, and a controller electrically connected to the three-way valve and configured for controlling the three-way valve connecting the intake line and the recirculation line at the front end portion of the electric supercharger to be selectively opened or closed.
    Type: Grant
    Filed: July 28, 2022
    Date of Patent: March 26, 2024
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventor: Il Suk Yang
  • 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
  • Publication number: 20240085414
    Abstract: A method for isolating proteins from prokaryotes is disclose. The method enables easy break down of bacterial cell walls to obtain intact proteins without damage by a simple process of adding organic solvents including lower alcohols or nitrile derivatives; or applying osmotic stimulation to samples containing pathogenic bacteria or the like. The method may be usefully applied to rapid and accurate identification of periplasmic proteins of gram-negative bacteria without additional purification process.
    Type: Application
    Filed: January 27, 2022
    Publication date: March 14, 2024
    Applicant: SEEGENE MEDICAL FOUNDATION
    Inventors: Jong Kee CHUN, Je Hyun BAEK, Won Suk YANG, Saeyoung LEE, Dong Huey CHEON, Heejung JANG, Seohyun HWANG
  • Publication number: 20240084444
    Abstract: According to an embodiment of the present invention, there is provided method for preparing low-loss hydrogenated amorphous silicon nitride that is transparent in visible light comprising: a step in which a substrate is provided; a step in which a Plasma Enhanced Chemical Vapor Deposition (PECVD) which is used to insert H2 gas and SiH4 gas into a chamber is used to deposit a dielectric layer 200 onto the substrate, and gases inserted into the chamber further comprise N2 gas apart from the H2 gas and the SiH4 gas. Further, there is provided a method for preparing low-loss hydrogenated amorphous silicon oxide that is transparent in visible light further comprising O2 gas apart from the H2 gas and the SiH4 gas. Further, there is provided a method for preparing low-loss hydrogenated amorphous silicon that is transparent in visible light further comprising Ar gas apart from the H2 gas and the SiH4 gas.
    Type: Application
    Filed: January 13, 2022
    Publication date: March 14, 2024
    Inventors: Jun Suk RHO, Young Hwan YANG, Gwan Ho YOON
  • Patent number: 11926860
    Abstract: Provided are a method of screening an inhibitor of caspase activity by lipopolysaccharide and a method of screening a therapeutic agent for inflammatory diseases or sepsis using the same. Accordingly, it is possible to develop a caspase-4-specific inhibitor.
    Type: Grant
    Filed: September 27, 2021
    Date of Patent: March 12, 2024
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hak Suk Chung, Jinsu An, Eun Gyeong Yang, So Yeon Kim
  • Publication number: 20240072225
    Abstract: There is provided a semiconductor package with improved heat dissipation function. The semiconductor package comprising, a film, a wiring pattern layer disposed on the film, and including a first area and a second area surrounding the first area, a semiconductor chip disposed on the first area of the wiring pattern layer and electrically connected to the wiring pattern layer, a first insulating layer disposed on the second area of the wiring pattern layer, a first metal layer disposed on the first insulating layer and spaced apart from the semiconductor chip and a heat dissipating layer covering the semiconductor chip and made of a synthetic resin.
    Type: Application
    Filed: May 17, 2023
    Publication date: February 29, 2024
    Inventor: Kyoung Suk YANG
  • Publication number: 20240072547
    Abstract: Disclosed is a battery balancing system, which includes a battery pack block including a first battery module and a second battery module arranged in a first row and a third battery module and a fourth battery module arranged in a second row, a balancing control block including first control circuits respectively connected to the first battery module and the second battery module in the first row and second control circuits respectively connected to the third battery module and the fourth battery module in the second row, a battery state determination block that receives output signals from the first control circuits and the second control circuits to determine states of the first to fourth battery modules, and a controller that applies a first row selection signal to the first control circuits and applies a second row selection signal to the second control circuits.
    Type: Application
    Filed: August 2, 2023
    Publication date: February 29, 2024
    Inventors: Yil Suk YANG, Chi Hoon JUN
  • Patent number: 11907898
    Abstract: A computer-implemented system for tracking items in a supply chain. The system may comprise a memory storing instructions and at least one processor configured to execute instructions.
    Type: Grant
    Filed: March 10, 2021
    Date of Patent: February 20, 2024
    Assignee: COUPANG CORP.
    Inventor: Byung Suk Yang
  • Patent number: 11881805
    Abstract: The present disclosure relates to an interface circuit of a motor driving apparatus, the interface circuit comprising a power circuit unit for controlling driving of a motor, and a control panel unit which controls the power circuit unit and provides a user interface, wherein the power circuit unit further comprises a second MCU which controls a relay and an additional device unit and detects an operation state of the additional device unit, and the second MCU can communicate with a first MCU of the control panel unit via a communication line.
    Type: Grant
    Filed: July 11, 2019
    Date of Patent: January 23, 2024
    Assignee: LS ELECTRIC CO., LTD.
    Inventors: Hyun Gyu Ryu, Chun Suk Yang, Jong Wook Jeon, Min Hun Chi
  • Publication number: 20240023412
    Abstract: An electroluminescent display device includes a substrate including an active area and a non-active area which encloses the active area, a planarization layer which is disposed on the substrate and extends from the active area to the non-active area, a bank over the planarization layer, an organic layer over the bank, a cathode over the organic layer, a trench pattern which is disposed in the non-active area and the cathode and the organic layer are removed and a step relieving layer which fills the trench pattern and is disposed to planarize an upper portion of the trench pattern to delay a moisture permeation speed from the side surface, thereby improving the reliability and reducing the bezel width at the same time.
    Type: Application
    Filed: July 6, 2023
    Publication date: January 18, 2024
    Applicant: LG DISPLAY CO., LTD.
    Inventors: JooHwan SHIN, MinJoo KANG, HeeSuk PANG, Heechul LIM, Suk YANG
  • Publication number: 20240002844
    Abstract: Aspects of the disclosure relate to compositions and methods for reding inflammation and/or inhibiting bone loss (e.g., bone loss induced by inflammation). In some embodiments, the disclosure provides isolated nucleic acids and expression constructs (e.g., rAAVs, etc.) that encode one or more of the following transgenes: inhibitory nucleic acids targeting Schnurri 3 (SHN3), inhibitory nucleic acids targeting Cathepsin K (CTSK), inhibitory nucleic acids targeting sclerostin (SOST), inhibitory nucleic acids targeting receptor activator of NF-?? (RANK), inhibitory nucleic acids targeting receptor activator of NF-?? ligand (RANKL), soluble TNF-? Receptor 2 (sTNFR2), and soluble IL-1 Receptor Antagonist (sIL1R?). In some embodiments, compositions described by the disclosure are useful for treating diseases associated with inflammation, for example rheumatoid arthritis (RA).
    Type: Application
    Filed: August 18, 2021
    Publication date: January 4, 2024
    Applicant: University of Massachusetts
    Inventors: Jae-Hyuck Shim, Guangping Gao, Jun Xie, Yeon-Suk Yang
  • Patent number: 11861555
    Abstract: Provided is a method of managing inventory, the method including receiving location information indicating at least one space location among a plurality of space units and space information corresponding to the location information, calculating a state change amount related to the at least one space location based on at least one of the location information, the space information, and information on a previous space state for each of the plurality of space units, or updating the information on the previous space state for each of the plurality of space units with information on a current space state based on the state change amount. An inventory management apparatus performing the method is provided. A non-transitory computer readable recording medium for performing the method is provided.
    Type: Grant
    Filed: July 7, 2021
    Date of Patent: January 2, 2024
    Assignee: Coupang Corp.
    Inventor: Byung Suk Yang
  • Patent number: 11846239
    Abstract: An air supply device for an electrically heated catalyst is proposed. The device includes an electronic supercharger fluidly connected to an intake manifold, an intake valve fluidly connected to the electronic supercharger, an exhaust valve fluidly connected to an exhaust manifold of the engine, an electrically heated catalyst fluidly connected to the exhaust manifold and positioned in a front end of a catalyst part, and a controller configured to control driving of the electronic supercharger and an opening degree of each of the intake valve and the exhaust valve. The controller controls the electronic supercharger based on a door opening condition in a cold operation and switches the intake valve to an advance state and the exhaust valve to a retard state, thus heating the electrically heated catalyst.
    Type: Grant
    Filed: November 23, 2022
    Date of Patent: December 19, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventor: Il Suk Yang
  • Publication number: 20230323063
    Abstract: The present invention relates to a polyurethane foam composition and polyurethane foam including a cured product thereof. The polyurethane foam composition comprises a poly mixture comprising a first polyol-based compound having a glass transition temperature of ?50° C. or lower, a second polyol-based compound having a weight-average molecular weight of 5,000 g/mol to 30,000 g/mol and comprising at least three functional groups reactive with an isocyanate group, and a third polyol-based compound having a heat release capacity of 500 J/g·K or less; an isocyanate-based curing agent; and a filler.
    Type: Application
    Filed: August 24, 2021
    Publication date: October 12, 2023
    Applicant: LG Chem, Ltd.
    Inventors: In Suk Yang, Jin Woo Kim, Sang Hun Choi