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).

  • 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
  • Publication number: 20230295662
    Abstract: In some aspects, the disclosure relates to compositions and methods for treating fibrodysplasia ossificans progressiva (FOP) in a subject. In some aspects, the disclosure provides isolated nucleic acids, and vectors such as rAAV vectors, configured to express transgenes that inhibit (e.g., decrease) expression of mutated AVCR1 gene in muscle cells or connective tissues.
    Type: Application
    Filed: April 21, 2023
    Publication date: September 21, 2023
    Applicant: University of Massachusetts
    Inventors: Jae-Hyuck Shim, Guangping Gao, Jun Xie, Yeon-Suk Yang, Jung min Kim, Sachin Chaugule
  • Patent number: 11755386
    Abstract: Computerized systems and methods for managing API information. An exemplary method includes receiving an input from a user device associated with a first computer system, the input not including identity of a second computer system. The method includes determining a target API based on the input, the target API being the second computer system's API. The method also includes determining whether a user of the user device has access to the target API. The method includes retrieving documentation of the target API from an API database if it is determined that the user has access to the target API. The method includes providing the user device with the retrieved documentation.
    Type: Grant
    Filed: February 12, 2021
    Date of Patent: September 12, 2023
    Assignee: Coupang Corp.
    Inventors: Young Jin Park, Yong Hyun Yoon, Won Suk Yang
  • Patent number: 11746218
    Abstract: Disclosed are a water-expandable rubber composition and a water-expandable rubber pad including the same. The water-expandable rubber pad manufactured using the water-expandable rubber composition is rigid enough to be directly inserted into a cylinder jacket even without a metal plate, etc. Moreover, the water-expandable rubber pad may increase in volume upon contact with engine coolant, thereby being optimized for an assembly process and facilitating design. Thus, since no separate assembly parts are used compared to conventional cases, the number of parts can be reduced, and costs can be reduced, and adhesiveness of the rubber pad is superior to that of conventional foam rubber and thus heat retention performance is excellent, resulting in improved engine fuel efficiency.
    Type: Grant
    Filed: September 29, 2020
    Date of Patent: September 5, 2023
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jae Wook Kang, Il Suk Yang
  • Publication number: 20230217752
    Abstract: A display apparatus including a light-emitting device is disclosed. The light-emitting device is on a display area of a device substrate. An overcoat layer is disposed between the device substrate and the light-emitting device. The overcoat layer extends on a bezel area of the device substrate. A heating signal wiring is between the bezel area of the device substrate and the overcoat layer. A heating pattern electrically connected to the heating signal wiring is on the over-coat layer of the bezel area. A surface of the heating pattern opposite to the device substrate may be in contact with an adhesive layer covering the light-emitting device. Thus, in the display apparatus, the damage of the light-emitting device due to external moisture may be prevented or at least reduced.
    Type: Application
    Filed: November 30, 2022
    Publication date: July 6, 2023
    Inventors: Hee Suk Pang, Joo Hwan Shin, Suk Yang
  • Publication number: 20230215379
    Abstract: A display apparatus comprises a substrate including a display area and a non-display area adjacent to the display area, a plurality of pixels disposed in the display area, a gate driver disposed on both sides of the display area in the non-display area, the gate driver comprising a plurality of stages including a first stage and a second stage, and a plurality of gate lines extending from the gate driver to the display area, wherein the plurality of gate lines include a first gate line including a linear portion and coupled to the first stage, and a second gate line including a linear portion and a curved portion and coupled to the second stage, and wherein a size of the second stage may be larger than a size of the first stage.
    Type: Application
    Filed: December 8, 2022
    Publication date: July 6, 2023
    Inventors: Min Joo KANG, Suk YANG, Hee Suk PANG, Joo Hwan SHIN
  • Patent number: 11692475
    Abstract: An injection structure using integrated exhaust heat recovery system (EHRS) condensate, the structure including an integrated heat exchange part connected to an engine of a vehicle and branched from an exhaust outlet of an exhaust manifold to integrate exhaust gas recirculation (EGR) and EHRS, a condensate circuit part extended from a rear end of the integrated heat exchange part to the engine of the vehicle and configured to move exhaust gas condensate, a three-phase valve configured to open and close so that a low-temperature coolant is selectively introduced into the integrated heat exchange part according to operating conditions, an EGR valve configured to open and close so that EGR gas with filtered condensate flows into the engine of the vehicle, a bypass valve fluidly connected to an exhaust muffler, and a controller configured to control opening and closing of the three-phase valve, the EGR valve, and the bypass valve according to the operating conditions.
    Type: Grant
    Filed: October 17, 2022
    Date of Patent: July 4, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventor: Il Suk Yang
  • Publication number: 20230209919
    Abstract: A display apparatus including a light-emitting device is provided. The light-emitting device may include a first electrode, a light-emitting layer and a second electrode, which are sequentially stacked on a display area of a device substrate. An over-coat layer may be disposed between the device substrate and the light-emitting device. The light-emitting layer, the second electrode and the over-coat layer may extend on a bezel area of the device substrate. A moisture blocking hole penetrating the over-coat layer of the bezel area may include a first blocking side having a positive tapered shape and a second blocking side having a negative tapered shape. A lower passivation layer between the device substrate and the over-coat layer may include a lower penetrating hole disposed between the first blocking side and the second blocking side. A reflective pattern overlapping with the second blocking side may be disposed between the device substrate and the lower passivation layer.
    Type: Application
    Filed: December 12, 2022
    Publication date: June 29, 2023
    Inventors: Hee Suk PANG, Joo Hwan SHIN, Suk YANG
  • Publication number: 20230184188
    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: Application
    Filed: November 23, 2022
    Publication date: June 15, 2023
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventor: Il Suk Yang
  • Patent number: 11674154
    Abstract: In some aspects, the disclosure relates to compositions and methods for treating fibrodysplasia ossificans progressiva (FOP) in a subject. In some aspects, the disclosure provides isolated nucleic acids, and vectors such as rAAV vectors, configured to express transgenes that inhibit (e.g., decrease) expression of mutated AVCR1 gene in muscle cells or connective tissues.
    Type: Grant
    Filed: December 2, 2021
    Date of Patent: June 13, 2023
    Assignee: University of Massachusetts
    Inventors: Jae-Hyuck Shim, Guangping Gao, Jun Xie, Yeon-Suk Yang, Jung min Kim, Sachin Chaugule
  • Publication number: 20230167761
    Abstract: An injection structure using integrated exhaust heat recovery system (EHRS) condensate, the structure including an integrated heat exchange part connected to an engine of a vehicle and branched from an exhaust outlet of an exhaust manifold to integrate exhaust gas recirculation (EGR) and EHRS, a condensate circuit part extended from a rear end of the integrated heat exchange part to the engine of the vehicle and configured to move exhaust gas condensate, a three-phase valve configured to open and close so that a low-temperature coolant is selectively introduced into the integrated heat exchange part according to operating conditions, an EGR valve configured to open and close so that EGR gas with filtered condensate flows into the engine of the vehicle, a bypass valve fluidly connected to an exhaust muffler, and a controller configured to control opening and closing of the three-phase valve, the EGR valve, and the bypass valve according to the operating conditions.
    Type: Application
    Filed: October 17, 2022
    Publication date: June 1, 2023
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventor: Il Suk Yang
  • Patent number: 11651889
    Abstract: The present disclosure relates to a reinforced insulation transformer and a design method thereof. The reinforced insulation transformer according to an embodiment of the present disclosure is a transformer in which a secondary winding is wound on a primary winding so that the primary winding and the secondary winding have a stacked structure and satisfy a reinforced insulation criterion, wherein each of the primary winding and the secondary winding includes a conducting wire and an insulation outer layer that surrounds the conducting wire, and the insulation outer layer of the secondary winding has more layers or a greater thickness than the insulation outer layer of the primary winding.
    Type: Grant
    Filed: September 17, 2019
    Date of Patent: May 16, 2023
    Assignee: LS ELECTRIC CO., LTD.
    Inventors: Deok Young Lim, Chun Suk Yang
  • Publication number: 20230135896
    Abstract: A tantalum capacitor includes: a tantalum body including tantalum powder and having a tantalum wire exposed to one end surface; a molded portion having fifth and sixth surfaces opposing each other in a first direction, third and fourth surfaces opposing each other in a second direction, and first and second direction opposing each other in a third direction, and disposed to surround the tantalum body; an anode lead frame exposed to the second surface of the molded portion and electrically connected to the tantalum wire; and a cathode lead frame spaced apart from the anode lead frame and exposed to the second surface of the molded portion. The anode lead frame includes a first connection portion and a first bent portion, and the first bent portion forms an angle of inclination, ranging from 70° or more to 80° or less, to a side of the tantalum body with respect to the first connection portion.
    Type: Application
    Filed: May 2, 2022
    Publication date: May 4, 2023
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Wan Suk YANG, Hong Kyu SHIN, Choon Woo LEE
  • Publication number: 20230104318
    Abstract: The present closure provides a switching mode power supply including a primary circuit unit comprising an input circuit proving an input voltage and a semiconductor switch conducting or cutting off the input circuit, a transformer comprising a primary winding connected to the primary circuit unit and a plurality of secondary windings magnetically connected to the primary winding, a plurality of secondary circuit units respectively connected to the secondary windings and supplying a plurality of output voltages, a feedback circuit unit receiving one of the output voltages as feedback and calculating a compensation voltage for constantly controlling the output voltages, a control unit controlling on/off a duty ratio of the semiconductor switch according to the compensation voltage, and a protection circuit unit receiving one of the output voltages to determine whether the feedback circuit unit fails and to cut off, when the feedback circuit fails, power of the control unit.
    Type: Application
    Filed: February 25, 2021
    Publication date: April 6, 2023
    Inventors: Chun Suk YANG, Deok Young LIM
  • Patent number: 11601405
    Abstract: Decoding includes sensing a packet related to SSL handshake for connecting a SSL between a client and a server after a TCP session has been established between the client and the server in an SSL decoding device. If the packet for an SSL handshake is transmitted in a preset operating system, an SSL between the client and the SSL decoding device and an SSL between the SSL decoding device and the server is established. A TCP session between a virtual client corresponding to the client and a virtual server corresponding to the server is also established. A packet transmitted/received between the virtual client and the virtual server is transmitted when the TCP session is established. If a first SSL packet transferred from the client to the SSL decoding device is received, the SSL packet is decoded and transmitted to the security device and to the server.
    Type: Grant
    Filed: March 7, 2019
    Date of Patent: March 7, 2023
    Assignee: SOOSAN INT CO., LTD.
    Inventors: Yong Hwan Lee, Woo Suk Yang, Chui Woong Yang