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: 20240190316
    Abstract: An armrest for a rear center seat of a vehicle includes a foam pad for the rear armrest and a convenience device mounted in the foam pad. The foam pad has formed therein a concave portion configured to induce deformation due to impact and distribute load at a portion in contact with the convenience device so as to satisfy the static strength test on a center headrest for the rear center seat, and at the same time, improve comfort of a passenger seated on the rear center seat.
    Type: Application
    Filed: May 22, 2023
    Publication date: June 13, 2024
    Inventors: Suk Won Hong, Sang Hyeok Yun, Jong Seok Han, Gil Ju Kim, Sang Man Seo, Heung Suk Yang, Jae Beom Park, Eu Ddeum Yang, Ji Hyun Kim
  • Publication number: 20240188258
    Abstract: A jet impingement cooling apparatus includes a target having a flat surface and a plurality of recesses recessed from the flat surface, and a jet member having a plurality of orifices aligned with the plurality of recesses, respectively, wherein a cooling fluid is ejected from each orifice to the plurality of recesses.
    Type: Application
    Filed: June 9, 2023
    Publication date: June 6, 2024
    Inventor: Il Suk Yang
  • Publication number: 20240179936
    Abstract: Embodiments provide a light emitting element that includes a first electrode, a second electrode disposed on the first electrode, a light emitting layer disposed between the first electrode and the second electrode and including a quantum dot, a hole transport region disposed between the first electrode and the light emitting layer, and an electron transport layer disposed between the light emitting layer and the second electrode, wherein the electron transport layer includes an electron transport material, and the electron transport material includes a metal oxide particle, and a bicarbonate coupled to a surface of the metal oxide particle.
    Type: Application
    Filed: July 17, 2023
    Publication date: May 30, 2024
    Applicants: Samsung Display Co., Ltd., Hongik University Industry-Academia Cooperation Foundation
    Inventors: Chang Yeol HAN, Heesun YANG, Suk-Young YOON
  • Publication number: 20240171047
    Abstract: An electric motor drive device is provided. The electric motor drive device according to an embodiment of the present disclosure to which an operation module is connected, may comprise: a first case having a first surface formed therein; a second case having an inner accommodation space formed therein and having an outer portion to which the operation module is coupled; a first circuit board disposed at the first surface and having a first connector at one side thereof, a second circuit board disposed within the second case and having a second connector; and a first fixing member formed to protrude from the first surface.
    Type: Application
    Filed: November 25, 2021
    Publication date: May 23, 2024
    Inventors: Dong Sik KIM, Chun Suk YANG
  • Publication number: 20240164041
    Abstract: An inverter device is provided. The inverter device according to an embodiment of the present disclosure may include: a main body housing in which an optional module is detachably installed and a first circuit module is disposed inside, and the inverter device may include an optional module installation portion; an opening portion formed in the optional module installation portion; and a connection member insertion portion disposed in the opening portion.
    Type: Application
    Filed: November 25, 2021
    Publication date: May 16, 2024
    Inventors: Tae Suk BAE, Dong Sik KIM, Chun Suk YANG
  • 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: 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
  • 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: 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: 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: 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
  • 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
  • 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