Patents by Inventor Young-Jae Kim

Young-Jae Kim 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: 20240369439
    Abstract: An apparatus for monitoring a fault of a pipe according to an aspect of the present invention includes a processor, and a memory configured to store instructions executed by the processor, wherein the processor generates an ultrasonic guided signal in a pipe through piezoelectric transducers disposed on a circumferential outer surface of the pipe which is a target of which a fault is to be monitored, and monitors a fault of the pipe through signal processing for performing correlation analysis and noise removal on a reflected signal generated by the ultrasonic guided signal being reflected at an arbitrary point of the pipe.
    Type: Application
    Filed: April 24, 2024
    Publication date: November 7, 2024
    Inventors: Seon Hyeog KIM, Su Sik BANG, Yoon Mee DOH, Soon Hyun KWON, Young Mee SHIN, Sang Keum LEE, Jong Jae LEE, Joa Hyoung LEE
  • Publication number: 20240371986
    Abstract: Embodiments of the present disclosure relate to a quantum device including moderate fluorinated graphene and a method for fabricating the same. According to an exemplary embodiment of the present disclosure, there is provided a quantum device including moderate fluorinated graphene, the quantum device including a substrate, a first insulating layer located on the substrate, a graphene layer located on the first insulating layer, and a second insulating layer located on the graphene layer and covering a third region excluding a first region and second region on both sides of the graphene layer, in which the first region and second region of the graphene layer are formed of moderate fluorinated graphene, and a metal layer is formed on the first region and the second region, and the metal layer makes contact at some locations on the moderate fluorinated graphene.
    Type: Application
    Filed: May 3, 2024
    Publication date: November 7, 2024
    Inventors: Young Jae PARK, Seong Jun KIM, Hoon Kyu SHIN, Gil Ho LEE, Chae Gun LEE, Seung Hyun SHIN
  • Publication number: 20240363834
    Abstract: Disclosed is to a negative electrode composition, a negative electrode for a lithium secondary battery including the same, and a lithium secondary battery including a negative electrode.
    Type: Application
    Filed: December 14, 2022
    Publication date: October 31, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Minjin KO, Young Jae KIM
  • Publication number: 20240347713
    Abstract: The present application relates to a negative electrode for a lithium secondary battery, and a lithium secondary battery including a negative electrode.
    Type: Application
    Filed: January 18, 2023
    Publication date: October 17, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Young Jae KIM, Yohan KWON
  • Publication number: 20240344767
    Abstract: A shoe care device for processing shoes by air circulation includes an inner cabinet configured to accommodate shoes therein; a steam generator configured to supply steam into the inner cabinet; an inlet through which air is sucked from the inner cabinet; a nozzle installed inside the inner cabinet to be insertable into the shoe and configured to spray at least one of steam and air into the shoe; a connecting passage connected from the inlet to the nozzle; a blowing fan installed on the connecting passage to blow air from the inlet toward the nozzle; and a dehumidifying material installed on the connecting passage to dehumidify the blown air.
    Type: Application
    Filed: August 9, 2022
    Publication date: October 17, 2024
    Applicant: LG ELECTRONICS INC.
    Inventors: Ji Hun KIM, Young Jae LEE, Kyoung Min CHOI
  • Publication number: 20240337689
    Abstract: A system is configured to evaluate a semiconductor device. The system is for irradiating a test target semiconductor device arranged on a test board with a radiation test beam to measure an error value of the test target semiconductor device, wherein the test target semiconductor device includes a reference test target semiconductor device and a general test target semiconductor device, the system for evaluating the semiconductor device derives a reference error value of the reference test target semiconductor device and a reference error value of the general test target semiconductor device, and the reference error value of the general test target semiconductor device is able to be defined as a relative ratio to the reference error value of the reference test target semiconductor device.
    Type: Application
    Filed: June 20, 2024
    Publication date: October 10, 2024
    Applicant: QRT Co., Ltd.
    Inventors: Young Boo KIM, Sung Soo CHUNG, Joong Sik KIH, Ki Seog KIM, Hyeok Jae LEE, Nam Ho KIM, Muhammad Saqib KHAN, Jie Seok KIM, Seung Han SHIN
  • Publication number: 20240336690
    Abstract: An antibody binds to CD154. The antibody includes HCDR, which includes amino acid sequences of SEQ ID NOs: 1 to 3, and LCDR which includes amino acid sequences of SEQ ID NOs: 4 to 6. A composition including an antibody-drug conjugate in which a drug is conjugated to the antibody may prevent or treat a T cell-mediated autoimmune disease and/or organ transplant rejection.
    Type: Application
    Filed: August 1, 2022
    Publication date: October 10, 2024
    Inventors: JUN HO CHUNG, KYUNG HO CHOI, SANG IL KIM, YOUNG JAE LEE, SU JEONG KIM, SEO RYEONG PARK, SI WON HWANG, DONG MIN KANG, SU REE KIM
  • Patent number: 12110897
    Abstract: A fan motor for a vacuum cleaner includes a motor mount defining a cooling flow path inlet, an impeller, an impeller cover defining an air inlet, an air discharge opening defined at the motor mount and configured to discharge air to an outer space of the motor mount, and a cooling flow path outlet defined vertically above the motor mount. The cooling flow path inlet is configured to introduce air from the outer space of the motor mount into an inner space of the motor mount to cool the motor part, and the cooling flow path outlet is configured to discharge air from the inner space of the motor mount toward a space that is defined between the impeller and the air discharge opening based on the space between the impeller and the air discharge opening having a lower pressure than the inner space of the motor mount.
    Type: Grant
    Filed: May 17, 2023
    Date of Patent: October 8, 2024
    Assignee: LG Electronics Inc.
    Inventors: Jeong Ho Lee, Seong-Jae Kim, Seung Jo Baek, Young Gyu Jung, Hak Kyu Choi, Seong-Ho Cho
  • Publication number: 20240327883
    Abstract: The present invention relates to a novel enzyme capable of producing multi-hydroxy derivatives from polyunsaturated fatty acids and a method for producing multi-hydroxy derivatives of polyunsaturated fatty acids using the same.
    Type: Application
    Filed: March 8, 2024
    Publication date: October 3, 2024
    Inventors: Jeong Woo SEO, Jong Jae YI, Sun Yeon HEO, Young Bae KIM, Chul Ho KIM, Baek Rock OH, Jung Hyun JU, Hack Sun CHOI
  • Publication number: 20240322167
    Abstract: The present invention relates to a negative electrode including a negative electrode current collector, and a negative electrode active material layer disposed on the negative electrode current collector, wherein the negative electrode active material layer includes a negative electrode active material containing a silicon-based active material and a carbon-based active material at a weight ratio of 12:88 to 28:72, and a ratio of D50 of the carbon-based active material to D90 of the silicon-based active material is 2 to 5.
    Type: Application
    Filed: January 27, 2022
    Publication date: September 26, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Young Jae KIM, Jong Hyun CHAE, Chan Soo JUN
  • Publication number: 20240300738
    Abstract: An SSD gender stocking device and a stocking system including the same are provided. A stocking device includes a case including a central portion therein, extending a first direction, a longitudinal direction, and provided with a first storage portion and a second storage portion on both sides of the central portion in a second direction, a width direction, a shelf portion provided in the first storage portion and the second storage portion and having a plurality of shelves with an electronic component loaded thereon, a first port located in the first storage portion, and having a first open surface in which at least a portion of a side of the case is open in the second direction to communicate externally.
    Type: Application
    Filed: January 15, 2024
    Publication date: September 12, 2024
    Inventors: Sang Min YOON, Seung Won KIM, Doo Bong KIM, Young Woo KIM, Min Jae PARK
  • Publication number: 20240300913
    Abstract: Proposed are a novel flavone derivative and a composition for improving pulmonary fibrosis using the same. The flavone derivative inhibits the TGF-?1 signaling pathway without showing specific cytotoxicity to A549 cells, derived from lung cancer, Hulec-5a cells, derived from pulmonary vessels, and human lung fibroblasts (HLF), thereby inhibiting epithelial-mesenchymal transition (EMT). Additionally, the flavone derivative also shows the effect of regulating the expression of pulmonary fibrosis-related factors in the A549 cells and Hulec-5a cells treated with epidermal growth factor (EGF) or bleomycin, which causes pulmonary fibrosis.
    Type: Application
    Filed: December 14, 2023
    Publication date: September 12, 2024
    Inventors: Moon Jae CHO, Young Mee Kim, Sang Jun Kim
  • Patent number: 12088753
    Abstract: A method of providing content in a terminal includes obtaining a first message that is input through a user interface of the terminal that is provided by a messaging application that executes a messaging service in the terminal; generating content based on the first message, and a second message stored in the terminal; and providing the generated content via the terminal.
    Type: Grant
    Filed: February 23, 2023
    Date of Patent: September 10, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventor: Young-jae Kim
  • Publication number: 20240290961
    Abstract: A negative electrode pre-dispersion, a negative electrode composition including the same, a negative electrode for a lithium secondary battery including the negative electrode composition, a lithium secondary battery including the negative electrode, and a method for preparing a negative electrode composition are disclosed. The negative electrode pre-dispersion includes a pre-dispersing material comprising a planar conductive material having a BET specific surface area ranging from 100.0 m2/g or more and a water-containing dispersing agent; and a dispersion medium, wherein a solid content of the pre-dispersing material is 10% to 30% based on the negative electrode pre-dispersion.
    Type: Application
    Filed: October 7, 2022
    Publication date: August 29, 2024
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Young Jae KIM, Jaewook LEE
  • Publication number: 20240279216
    Abstract: Provided are a piperidine derivative compound, a hydrate thereof, a solvate thereof, or a pharmaceutically acceptable salt thereof; and a pharmaceutical composition for the prevention or treatment of diseases related to autotaxin activity, comprising same as an active ingredient, in which the piperidine derivative compound exhibits excellent inhibitory activity against autotaxin, and thus can be effectively used in the treatment and prevention of diseases related to autotaxin inhibition, such as fibrotic diseases, inflammatory diseases, autoimmune diseases, respiratory diseases, cardiovascular diseases, metabolic diseases, cancer and cancer metastasis, ocular diseases, cholestatic form and other forms of chronic pruritus, and acute or chronic organ transplant rejection.
    Type: Application
    Filed: September 30, 2022
    Publication date: August 22, 2024
    Applicant: NEXTGEN BIOSCIENCE CO., LTD.
    Inventors: Bong Yong LEE, Young Ah SHIN, Mi Ji LEE, Eun Jeong KIM, Shin Ae KIM, Na Ra HAN, Soo Sung KANG, Su Jae YANG, Minh Thanh LA
  • Publication number: 20240283904
    Abstract: An image signal processor includes a register and a disparity correction unit. The register stores disparity data obtained from a pattern image data that an image senor generates, and the image sensor includes a plurality of pixels, and each of the pixel includes at least a first photoelectric conversion element and a second photoelectric conversion element. The image sensor generates the pattern image data in response to a pattern image located at a first distance from the image sensor. The disparity correction unit corrects a disparity distortion of an image data based on the disparity data to generate a result image data, and the image senor generates the image data by capturing an object.
    Type: Application
    Filed: February 27, 2024
    Publication date: August 22, 2024
    Inventors: Hee KANG, Young-Jun SONG, Dong-Ki MIN, Jong-Min YOU, Jee-Hong LEE, Seok-Jae KANG, Taek-Sun KIM, Joon-Hyuk IM
  • Publication number: 20240274868
    Abstract: A method of preparing a sulfide-based solid electrolyte according to embodiments comprises mixing a solvent and a precursor in a reactor. An open vacuum atmosphere may be formed within the reactor. The mixture inside the reactor may be caused to react by stirring or under conditions of applying ultrasonic waves while maintaining the open vacuum atmosphere within the reactor. Accordingly, a high-purity sulfide-based solid electrolyte may be prepared with high efficiency.
    Type: Application
    Filed: May 31, 2022
    Publication date: August 15, 2024
    Applicant: SOLIVIS INC.
    Inventors: Dong Wook SHIN, Young Min LEE, Sung Jae KIM
  • Patent number: 12062365
    Abstract: An apparatus for training a dialogue summary model according to an embodiment includes a parameter transferer configured to transfer one or more learning parameter values of a pre-trained natural language processing model to a sequence-to-sequence-based dialogue summary model, and a model trainer configured to train the dialogue summary model by using the transferred learning parameter values as initial values for learning parameters of each of an encoder and a decoder in the dialogue summary model.
    Type: Grant
    Filed: October 29, 2021
    Date of Patent: August 13, 2024
    Assignee: SAMSUNG SDS CO., LTD.
    Inventors: Hyun Jae Lee, Hyun Jin Choi, Jae Woong Yun, Ju Dong Kim, Bong Kyu Hwang, Seong Ho Joe, Young June Gwon
  • Patent number: 12054025
    Abstract: An apparatus for controlling a suspension of a vehicle includes: an illuminance sensor that measures illuminance outside the vehicle, a camera that takes an image of a road surface ahead the vehicle, and a controller that recognizes an obstacle located on the road surface based on the image of the road surface ahead the vehicle, determines a type of the obstacle depending on the measured illuminance outside the vehicle, and controls a damping force of the suspension based on control information corresponding to the type of the obstacle when the vehicle passes over the obstacle.
    Type: Grant
    Filed: May 6, 2021
    Date of Patent: August 6, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Hyung Jin Kim, Young Jae Kim, Yoon Kab Noh, Jong Hoon Choi, In Yong Jung, Byung Joo Kim
  • Patent number: 12057786
    Abstract: A converter for connecting a battery end and a link end, according to one embodiment of the present invention, comprises: a switch unit including at least four switches connected in series to link; an inductor for connecting a node between two of the four switches with a battery end; a capacitor unit which includes a first capacitor and a second capacitor connected in series and which are connected in parallel with the switch unit; a resistor having one end connected to a node between the first capacitor and the second capacitor; a flying capacitor connected in parallel with at least two of the four switches; a first diode connected to the other end of the resistor and one end of the flying capacitor; and a second diode connected to the other end of the resistor and the other end of the flying capacitor.
    Type: Grant
    Filed: June 4, 2021
    Date of Patent: August 6, 2024
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Sung Jae Kong, Soo Hong Kim, Young Woo Jeong