Patents by Inventor In-Jun Lee

In-Jun 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: 11997761
    Abstract: A 5G or pre-5G communication system is provided to support higher data transmission rates after 4G communication systems such as LTE. To support communication of a terminal that dually accesses a first radio access technology (RAT) communication system and a second RAT communication system, a session generation request message for transmitting traffic is received from a terminal. A target communication system that is to generate a data path with respect to the traffic from the first RAT communication system and the second RAT communication system is determined, the data path for the target communication system is configured, and information about the configured data path is transmitted to the terminal.
    Type: Grant
    Filed: December 13, 2021
    Date of Patent: May 28, 2024
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jung-Shin Park, Ki-Suk Kweon, Sang-Jun Moon, Ji-Cheol Lee, Jin-Sung Lee
  • Patent number: 11996846
    Abstract: A master latch circuit, including a first p-type transistor, a first n-type transistor, and a second n-type transistor connected in series; a first node connected to the first p-type transistor and the first n-type transistor, and a NAND circuit configured to receive a signal of the first node and a clock signal and output a result of a NAND operation to a second node, wherein a gate of the first p-type transistor is connected to the second node.
    Type: Grant
    Filed: July 11, 2022
    Date of Patent: May 28, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Byoung Gon Kang, Woo Kyu Kim, Tae Jun Yoo, Dal Hee Lee
  • Patent number: 11997919
    Abstract: Provided are an organic electric element, a display panel and a display device including the organic electric element which include a charge generating layer including a first layer comprising a first compound and a second compound and a second layer comprising a third compound so that they can have excellent efficiency or lifespan.
    Type: Grant
    Filed: December 24, 2020
    Date of Patent: May 28, 2024
    Assignees: LG DISPLAY CO., LTD., LG CHEM, LTD.
    Inventors: Jicheol Shin, Seonkeun Yoo, Jeongdae Seo, Shinhan Kim, JooYong Yoon, Jun Yun, DongHeon Kim, YongHan Lee, SungJae Lee
  • Patent number: 11993134
    Abstract: A refrigerant module of an integrated thermal management system of a vehicle is provided in which components of the module may be compactified by modularizing the components related to a refrigerant. In the refrigerant module of the integrated thermal management system for the vehicle in which the refrigerant module is configured such that a refrigerant circulates through a compressor, a condenser, an expansion valve, an evaporator, and an accumulator, the refrigerant module includes the compressor having a first suction port and a first discharge port, the condenser having a second suction port and a second discharge port, the expansion valve having a third suction port and a third discharge port, the evaporator having a fourth suction port and a fourth discharge port, the accumulator having a fifth suction port and a fifth discharge port, and a connection passage enabling the refrigerant discharged from the accumulator to flow to the compressor.
    Type: Grant
    Filed: October 24, 2022
    Date of Patent: May 28, 2024
    Assignees: Hyundai Motor Company, Kia Corporation, Hyundai Wia Corporation
    Inventors: Man Ju Oh, Sang Shin Lee, Ki Mok Kim, Man Hee Kim, Se Min Lee, Bong Jun Park
  • Patent number: 11996053
    Abstract: There are provided a gate driver and a display device including the same. The gate driver includes: a first scan driver; a first sensing driver; a first scan clock line; and a first sensing clock line. The first scan clock line includes a first scan clock main line extending in one direction, and a first scan clock connection line connected to the first scan clock main line and the first scan driver. The first sensing clock line includes a first sensing clock main line extending in one direction, and a first sensing clock connection line connected to the first sensing clock main line and the first sensing driver. The first scan clock main line is closer to each of the first scan driver and the first sensing driver than the first sensing clock main line.
    Type: Grant
    Filed: October 24, 2022
    Date of Patent: May 28, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jun Hyun Park, Dong Woo Kim, An Su Lee, Kang Moon Jo
  • Patent number: 11993702
    Abstract: The present disclosure provides a thermoplastic resin composition having high rigidity and a low coefficient of linear thermal expansion and a molded article including the same. Specifically, the thermoplastic resin composition includes a base resin including at least two polypropylene-based resins having different melt indexes, an elastomer having a melt index (190° C., 2.16 kg) of 20 g/10 min to 35 g/10 min as measured by ASTM D1238, and inorganic particles, and has a flexural modulus (FM) of 2,500 MPa or more and a coefficient of linear thermal expansion (CLTE) of 60 ?m/m° C. or less.
    Type: Grant
    Filed: July 6, 2022
    Date of Patent: May 28, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, LOTTE CHEMICAL CORPORATION
    Inventors: Jin Young Yoon, Hee Joon Lee, Dong Eun Cha, Sun Jun Kwon, Chun Ho Park, Seung Ryong Jeong, Kyung Hwan Lim, Eun Hwa Jang
  • Publication number: 20240170673
    Abstract: The present disclosure relates to an electrode for a secondary battery with improved rapid charging performance, a method of manufacturing the same, and a secondary battery including the same, and provides an electrode for a secondary battery including a current collector, an electrode active material layer located on at least one surface of the current collector, and a binder layer located on at least one surface of the current collector and protruding from at least one end of the electrode active material layer, in which the binder layer satisfies the following Expression 1. [Expression 1] CA/B? 0.6 (In Expression 1, CA is wt % of a conductive material in the binder layer, and B is wt % of a binder in the binder layer, based on a total weight of the binder layer).
    Type: Application
    Filed: November 17, 2023
    Publication date: May 23, 2024
    Inventors: Dong Hoon LEE, Min Hwan KIM, Young Jun KIM, Hyo Sung LIM
  • Publication number: 20240167769
    Abstract: The present invention relates to an integrated cooling module applied to a vehicle cooling system, and more particularly, to an integrated cooling module in which components are integrated with a plate-shaped manifold to eliminate a hose or pipe and reduce a size and weight of the entire cooling system, and the plate-shaped manifold is configured by coupling an arcuate plate and a flat plate to improve manufacturability, rigidity, and sealability.
    Type: Application
    Filed: May 31, 2022
    Publication date: May 23, 2024
    Inventors: Sangyong RHEE, In-Guk HWANG, Dong Suk LEE, Hae-Jun LEE, Sang Ok LEE
  • Publication number: 20240168216
    Abstract: A button lighting module is provided including: a light guide plate which has a button through-hole formed in a thickness direction to allow a button device configured to input a command to pass therethrough and has a light refractor provided around the button through-hole to refract a light path upward; and a light source which is configured to radiate light so that the light is incident on the light guide plate through an outer peripheral side surface of the light guide plate.
    Type: Application
    Filed: May 22, 2023
    Publication date: May 23, 2024
    Inventors: Joong Won LEE, Ho Jun KWAK, Hyun Woo LEE, Tae Jung YOON, Chan Hwan KIM
  • Publication number: 20240170708
    Abstract: The present invention relates to an electrode assembly laminating roller for laminating an electrode and a separator, wherein the laminating roller comprises a central portion; and end portions positioned at both ends of the central portion with respect to the longitudinal direction, and wherein the surface temperature of the end portion is expressed higher than the surface temperature of the central portion.
    Type: Application
    Filed: October 25, 2022
    Publication date: May 23, 2024
    Applicant: LG Energy Solution, Ltd.
    Inventors: Dongchan Kim, Jun Wan Kim, Seungkyu Lee
  • Publication number: 20240164915
    Abstract: Provided are a method and apparatus for evaluating the control logic of an exoskeleton, wherein the method includes acquiring, by a human modeling module, characteristic data of a human model, acquiring, by a device modeling module, characteristic data of an exoskeleton, verifying, by a controllability determination module, a controllability that represents whether control is performable on a target body motion based on the characteristic data of the human model and the characteristic data of the exoskeleton, performing, by a simulation module, the target body motion based on a result verification of the controllability and acquiring simulation data generated during performance of the target body motion, and analyzing, by a performance evaluation module, the simulation data.
    Type: Application
    Filed: June 12, 2023
    Publication date: May 23, 2024
    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
    Inventors: Woojin KIM, HyunSuk KIM, Daewoong CHOI, Oh Cheon KWON, Daesub YOON, Seung-Jun LEE, Hyunwoo JOE
  • Publication number: 20240166108
    Abstract: A door armrest of a vehicle is provided in a door trim that forms a door for opening and closing a door opening formed in a vehicle body, and the door armrest may include an armrest portion on which an occupant's arm is supported and which may be provided on an internal side of the door trim and slides in a longitudinal direction of the vehicle body, and a motor driving portion mounted below the armrest portion, and configured to drive the armrest portion to selectively slide according to an opening or closing signal of the door.
    Type: Application
    Filed: November 13, 2023
    Publication date: May 23, 2024
    Applicants: HYUNDAI MOTOR COMPANY, Kia Corporation, SEOYON E-HWA CO., LTD.
    Inventors: Jaeseung LEE, Dowon KIM, Jun Tae PARK
  • Publication number: 20240166019
    Abstract: The present invention relates to an integrated cooling module applied to a vehicle cooling system, and more particularly, to an integrated cooling module in which components are integrated with a manifold to eliminate a hose or pipe and reduce a size and weight of the entire cooling system, and the manifold is elongated in a gravitational direction to advantageously store a coolant therein and intensively mount the components, and an internal heat exchanger is provided in the manifold to maximize spatial efficiency.
    Type: Application
    Filed: July 13, 2022
    Publication date: May 23, 2024
    Inventors: Sangyong RHEE, In-Guk HWANG, Hae-Jun LEE, Sang Ok LEE
  • Publication number: 20240165738
    Abstract: A separator cutting device cuts a sheet-shaped separator with which at least one electrode is laminated. The separator cutting device includes a laser generator configured to emit a laser beam, a scanner configured to control an optical path of the laser beam emitted from the laser generator, and an end mirror configured to reflect the laser beam passing through the scanner toward the separator and disposed at a side of the scanner.
    Type: Application
    Filed: March 11, 2022
    Publication date: May 23, 2024
    Applicant: LG Energy Solution, Ltd.
    Inventors: Seo Jun Lee, Tae Su Kim, Hyuk Soo Lee, Jung Hyun Park
  • Publication number: 20240169921
    Abstract: A pixel circuit is disclosed. The pixel circuit includes: a driving element including a first electrode connected to a first node, a gate electrode connected to a second node, and a second electrode connected to a third node; a light emitting element including an anode electrode connected to a fourth node and configured to be driven according to the current from the driving element; a first switch element configured to supply a data voltage to the second node; a second switch element configured to supply an initialization voltage to the first node; a third switch element configured to supply a reference voltage to the third node or the fourth node; a fourth switch element configured to supply a cathode voltage or the reference voltage to the third node or the fourth node; and a fifth switch element configured to supply a pixel driving voltage to the first node.
    Type: Application
    Filed: October 20, 2023
    Publication date: May 23, 2024
    Inventors: Yong Won Lee, Seo Jun Yeom, Byeung Jae Woo
  • Publication number: 20240166980
    Abstract: A photobioreactor fabrication system is disclosed. According to a first embodiment, the photobioreactor fabrication system includes a first unwinder 10 continuously unwinding a first transparent film 1, a second unwinder 20 arranged parallel to the first unwinder 10 and continuously unwinding a second transparent film 2 such that the second film 2 faces the first film 1, a heat sealer 30 pressurizing and heat sealing the first 1 and second films 2 to a baffle 3 arranged between the first 1 and second films 2 facing each other, and a rewinder 40 simultaneously and continuously winding the first 1 and second films 2 having passed through the heat sealer 30.
    Type: Application
    Filed: November 21, 2023
    Publication date: May 23, 2024
    Applicant: Korea University Research and Business Foundation
    Inventors: Sang Jun SIM, Jeong Seop LEE, Ju Yeon LEE, Dong Hun KIM
  • Publication number: 20240168561
    Abstract: A method performed in an autonomous vehicle for an interaction with a worker is provided. The method includes storing video frames output by capturing an outside of the autonomous vehicle, identifying a command of the worker based on the video frames, controlling a message indicating the command of the worker to be displayed on a display, performing at least one control operation for performing the command of the worker, and controlling a message indicating the at least one control operation to be displayed on the display.
    Type: Application
    Filed: October 10, 2023
    Publication date: May 23, 2024
    Inventors: Seung-Jun LEE, Do Wook KANG, Woojin KIM, Daesub YOON
  • Publication number: 20240170752
    Abstract: A method is provided for selectively recovering and concentrating valuable metal ions using diafiltration and nanofiltration from a solution containing the valuable metal ions and impurity metal ions. It is possible to selectively recover and concentrate valuable metal ions from a solution containing the valuable metal ions and impurity metal ions by the method.
    Type: Application
    Filed: November 21, 2023
    Publication date: May 23, 2024
    Inventors: Jong Suk LEE, Cheol Hun YOO, Jeong Han SHIN, Ho Jun LEE
  • Publication number: 20240170883
    Abstract: A connector includes an inner housing, multiple terminals, and an outer housing. The inner housing has an inner housing body, and an inner partition protruding from an inner side surface of the inner housing body. Multiple terminals are inserted into the inner housing and arranged in multiple terminal spaces defined by the inner partition. Rach of the terminals includes a terminal body and a plurality of terminal arms extending from the terminal body. The outer housing is detachably connected to the inner housing and adapted to cover the multiple terminals.
    Type: Application
    Filed: November 22, 2023
    Publication date: May 23, 2024
    Applicant: Tyco Electronics AMP Korea Co., Ltd.
    Inventors: Hee Jun Lim, Chang-Ho Lee
  • Publication number: 20240170028
    Abstract: Provided is a memory device, including a plurality of memory banks. Each of the memory banks includes a memory array and a driver circuit. The driver circuit is coupled to the memory array, arranged to operably write data to the memory array according to write signals. The driver circuit includes a plurality of row driver circuits each coupled to a row of the memory cells. A global driver power circuit coupled to the row driver circuits in the plurality of memory banks to provide a global driver power. Each of the memory banks further includes a local driver power circuit coupled to respective row driver circuits in each of the memory banks to provide a local driver power. The local driver power circuit includes a first P-type MTCMOS coupled to a supply voltage and a control signal, controlled by the control signal to provide a local multi-threshold power signal to the respective row driver circuits.
    Type: Application
    Filed: November 23, 2022
    Publication date: May 23, 2024
    Inventors: Youngjin Yoon, Kwang Kyung Lee, Seung Cheol Bae, Kangmin Lee, Sangmin Jun, Sun Byeong Yoon