Patents by Inventor Gu Kim

Gu 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).

  • Patent number: 12294089
    Abstract: An embodiment anode for an all-solid-state battery includes an anode current collector, and a coating layer disposed on the anode current collector, wherein the coating layer is a thin film including at least one metal selected from the group consisting of alkaline earth metals, Group 4 to 9 transition metals, Group 13 metals, or combinations thereof.
    Type: Grant
    Filed: November 23, 2021
    Date of Patent: May 6, 2025
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Yong Gu Kim, Yun Sung Kim, Sa Heum Kim, Hong Seok Min
  • Publication number: 20250140912
    Abstract: A sulfide-based solid electrolyte has an argyrodite-type crystal structure which is doped with an element having an oxidation number of 4 and a transition metal having an oxidation number of 6 so as to improve moisture stability and ionic conductivity of the sulfide-based solid electrolyte.
    Type: Application
    Filed: August 13, 2024
    Publication date: May 1, 2025
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
    Inventors: Sun Ho Choi, Yong Jun Jang, Yong Gu Kim, Sang Heon Lee, Seong Hyeon Choi, Sa Heum Kim, Sung Man Cho, Sang Uck Lee, Ji Hoon Kim, Ji Won Lee, Ji Seon Kim
  • Patent number: 12289077
    Abstract: There is provided a water solar power generation system including: a solar cell plate; a frame supporting the solar cell frame; and a float installed in the frame and positioning the solar cell plate on the surface of the water while floating on the surface of the water. The frame becomes a negative electrode and an optical electrode which becomes a positive electrode, and is electrically connected to the frame, and causes water decomposition while contacting water in the water to generate oxygen in the water.
    Type: Grant
    Filed: June 18, 2020
    Date of Patent: April 29, 2025
    Assignee: SCOTRA CORPORATION
    Inventors: Jong-Mok Lee, Chang-Sub Won, Dong-Chan Kim, Myeng-Gil Gang, Sang-Gu Kim
  • Patent number: 12288776
    Abstract: The display device includes sub-pixels disposed in a display area, dummy pixels disposed in a non-display area, a first bank disposed at a boundary between the sub-pixels and including an opening, a second bank disposed at a boundary between the dummy pixels and including an opening, a color conversion layer disposed in the opening of the first bank, and an organic layer disposed in the opening of the second bank.
    Type: Grant
    Filed: February 11, 2022
    Date of Patent: April 29, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Yun Hee Park, Young Gu Kim, Ji Yun Park, Suk Kung Chei, Kyung Seon Tak
  • Patent number: 12279477
    Abstract: A low refractive layer and a display device are provided. The display device includes a plurality of light-emitting elements, a color conversion layer on the light-emitting elements, and a low refractive layer on the color conversion layer, wherein the low refractive layer includes a monomer represented by Formula 1. In Formula 1, R1 and R3 may each independently be a substituted or unsubstituted alkyl group or hydrogen, R2 may be a substituted or unsubstituted alkyl group having two or more carbon atoms, Xa, Xb, and Xc may each independently be a curable functional group, and n and m may each independently be a natural number in a range of 1 to 5.
    Type: Grant
    Filed: February 19, 2021
    Date of Patent: April 15, 2025
    Assignee: Samsung Display Co., Ltd.
    Inventors: Ji Yun Park, Young Gu Kim, Bong Sung Seo, Jong Ho Son, Yeon Hee Lee, Baek Kyun Jeon, Kyung Seon Tak
  • Publication number: 20250117087
    Abstract: A tactile ultrasonic device and a method of processing a user input by using the same. The tactile ultrasonic device may include a plurality of ultrasonic elements including a first ultrasonic element and a second ultrasonic element, which are placed such that beam axes are not parallel to each other. The tactile ultrasonic device may also include a processor that controls vibrations of the ultrasonic elements. A first focus of the first ultrasonic element and a second focus of the second ultrasonic element may be formed within a specific range of a tactile sensing area.
    Type: Application
    Filed: February 26, 2024
    Publication date: April 10, 2025
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Dong Gu Kim, Hyun Soo Kim, Jang Hyeon Lee, Il Seon Yoo, Dae Sung Kwon
  • Publication number: 20250109447
    Abstract: The present invention relates to a CRISPR-Cas based composition for detecting Salmonella and a method for detecting Salmonella using the same, more specifically, to a composition for detecting Salmonella comprising primers capable of specifically amplifying Salmonella through isothermal amplification, guide RNA, and CRISPR-Cas proteins, and a method for detecting Salmonella using the same.
    Type: Application
    Filed: February 16, 2023
    Publication date: April 3, 2025
    Inventors: Sang Yong LEE, Young Min PARK, Sang Gu KIM, Sang Yoon LEE, Hyo Yul LEE
  • Publication number: 20250104217
    Abstract: A computing device of predicting potential predicting potential defect-inducing factors within a semiconductor layout is provided. The computing device comprising: a machine learning module, calculating predicted measurement data corresponding to at least one first semiconductor layout image among a plurality of semiconductor layout mages after being trained based on the plurality of semiconductor layout images and corresponding real measurement data and an image explanation module generating an attribution map image of the predicted measurement data based on an image regression model utilizing an integrated gradient (IG) manner, analyzing the attribution map image and detecting elements within the attribution map image with attribution values with high sensitivity to the predicted measurement data as potential defect-inducing factors in advance.
    Type: Application
    Filed: July 25, 2024
    Publication date: March 27, 2025
    Inventors: Bo Gyeong Kang, Ye Ji Kim, Min-Chul Park, Byoung Seon Choi, Seong Ryeol Kim, Young-Gu Kim, Jae Myung Choe
  • Patent number: 12259405
    Abstract: An adjustment control device for precise measurement that controls an inspection equipment for inspecting an inspected object to perform precise measurement includes a lowering control unit that lowers the inspection equipment with respect to the inspected object, a rotation control unit that is coupled to the lowering control unit and that controls the lowering control unit to rotate the inspection equipment at a predetermined angle in left and right directions when viewed from a frontal point of view, and a forward and backward control unit that is disposed above the rotation control unit and that transmit a moving force to the rotation control unit to move the inspection equipment forward or forward on the inspected object.
    Type: Grant
    Filed: December 18, 2022
    Date of Patent: March 25, 2025
    Assignee: PAMTEK Co., Ltd.
    Inventors: Jae Woong Kim, Jung In Park, Sung Gu Kim, Hee Tae Kim
  • Publication number: 20250095942
    Abstract: Provided is a battery overcurrent cutoff device designed for vehicles, incorporating either a high current busbar within an intelligent battery sensor (IBS) or a high current terminal. This device features a connecting portion divided into first and second segments, and a breaking portion positioned between them. The breaking portion is engineered to sever within a specified time range upon detecting overcurrent, using materials like copper-nickel, iron-nickel, and other alloys. It may include design elements such as grooves, through-holes, and flexible joints to enhance functionality and durability. Additionally, tin plating is used to improve conductivity and corrosion resistance. The device can also include temperature monitoring and heat-resistant insulating materials to ensure safety and reliability.
    Type: Application
    Filed: August 21, 2024
    Publication date: March 20, 2025
    Inventors: Jong Gu Kim, Hawn Chang Kim
  • Patent number: 12256502
    Abstract: A display device includes: a panel assembly including a display panel; a bracket to which the panel assembly is attached; and a buffer layer between the panel assembly and the bracket, and the buffer layer includes: a first portion having a first elastic modulus; and a second portion surrounded by the first portion and having a second elastic modulus that is less than the first elastic modulus.
    Type: Grant
    Filed: January 2, 2024
    Date of Patent: March 18, 2025
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dong Jin Park, Han Sun Ryou, Min Gu Kim
  • Patent number: 12256604
    Abstract: A display device includes a substrate. The substrate includes a display area and a non-display area, and the display area includes an emission area and a non-emission area. A display element layer includes a light emitting element on the emission area of the substrate. A bank is on the display element layer and overlaps the non-display area and the non-emission area of the substrate in a plan view. A color conversion layer is on the display element layer, overlaps the emission area in the plan view, and is to convert a color of light emitted from the light emitting element. An organic insulating layer is on the color conversion layer and the bank. A maximum thickness of the bank is about 4 ?m to about 20 ?m. An average inclination angle of a first side surface of the bank adjacent to an edge of the substrate in the non-display area based on an upper surface of the substrate is less than or equal to about 45 degrees.
    Type: Grant
    Filed: August 4, 2021
    Date of Patent: March 18, 2025
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jong Ho Son, Young Gu Kim, Ji Yun Park, Duck Jong Suh, Bong Sung Seo, Yeon Hee Lee, Baek Kyun Jeon, Kyung Seon Tak
  • Patent number: 12255098
    Abstract: A carrier substrate includes a base layer, an antireflection layer, and an energy absorption layer, wherein the antireflection layer is formed on one surface of the base layer and allows an elastic wave generated by a first laser beam transmitted through an element adhesively bonded to the antireflection layer to be transmitted through the base layer without being reflected towards the element, the first laser beam being applied to the element through a source substrate of the element, and the energy absorption layer is formed between the base layer and the antireflection layer to be aligned with the element, and evaporates upon energy absorption.
    Type: Grant
    Filed: May 11, 2022
    Date of Patent: March 18, 2025
    Assignee: CENTER FOR ADVANCED META-MATERIALS
    Inventors: Jae Hyun Kim, Jae Gu Kim, Sang Min Kim, Kwang Seop Kim, Yun Hwangbo, Hak Joo Lee, Se Jeong Won
  • Patent number: 12255270
    Abstract: A display device includes a light emitting element disposed on a substrate. A color conversion layer is disposed on the light emitting element, the color conversion layer including color conversion particles that convert light of a first color emitted from the light emitting element into light of a second color. An insulating layer is disposed on the color conversion layer. The insulating layer includes a first inorganic layer overlapping the color conversion layer, a second inorganic layer disposed on the first inorganic layer, and a third inorganic layer disposed on the second inorganic layer. A second porosity of the second inorganic layer is greater than a first porosity of the first inorganic layer. A second porosity of the second inorganic layer is greater than a third porosity of the third inorganic layer.
    Type: Grant
    Filed: April 19, 2022
    Date of Patent: March 18, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Young Gu Kim, Yun Hee Park, Ji Yun Park, Suk Kung Chei, Kyung Seon Tak
  • Patent number: 12253505
    Abstract: An embodiment contact combustion type hydrogen sensor includes a substrate including silicon, lamination layers disposed over a top surface of the substrate and including a first thin oxide layer and a first thin nitride layer, a heater over the lamination layers, the heater including a connecting part electrically connected to a predetermined part and a heating part configured to be heated in response to power being applied, insulating layers covering a top surface of the heater and configured to perform an insulating operation, the insulating layers including a second thin oxide layer and a second thin nitride layer, a platinum catalyst over the insulating layers and configured to be heated by the heater to perform a hydrogen reaction, and a slit outside the heating part and passing through the substrate and the lamination layers.
    Type: Grant
    Filed: May 12, 2022
    Date of Patent: March 18, 2025
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Il Seon Yoo, Hyun Soo Kim, Jang Hyeon Lee, Dong Gu Kim, Dae Sung Kwon
  • Publication number: 20250076740
    Abstract: A camera module is provided. The camera module includes a lens barrel configured to accommodate a lens, a barrel holder configured to be coupled to the lens barrel, a first reinforcing member, disposed on the lens barrel, a second reinforcing member, disposed on the barrel holder, and configured to be melt-coupled to the first reinforcing member, and a driving unit, configured to move the lens barrel and the barrel holder in an optical axis direction. A driving coil of the driving unit is disposed on a housing of the camera module, and a driving magnet of the driving unit is disposed on the barrel holder.
    Type: Application
    Filed: November 19, 2024
    Publication date: March 6, 2025
    Applicant: Samsung Electro-Mechanics Co., Ltd
    Inventor: Yong Gu KIM
  • Publication number: 20250070281
    Abstract: A battery management system, a battery pack, an electric vehicle and a battery charging time prediction method are provided. The battery management system includes a memory for storing a plurality of reference charging maps, a sensing unit for detecting voltage, current, and temperature of a battery, and a control unit for determining an estimated SOC value of the battery. Each reference charging map includes first to Mth reference current values and first to Mth reference power curves associated with first to Mth SOC sections. The control unit obtains a mth reference power curve and a mth reference current value associated with a mth SOC section to which the estimated SOC value belongs, from the reference charging map associated with the temperature section to which the temperature detection value of the battery belongs.
    Type: Application
    Filed: July 24, 2023
    Publication date: February 27, 2025
    Applicant: LG Energy Solution, Ltd.
    Inventor: Jae-Gu Kim
  • Patent number: D1063931
    Type: Grant
    Filed: July 1, 2022
    Date of Patent: February 25, 2025
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hyun Joo Lee, Hyun Gu Kim
  • Patent number: D1066324
    Type: Grant
    Filed: May 13, 2022
    Date of Patent: March 11, 2025
    Assignee: Samsung Display Co., Ltd.
    Inventors: Hyun Joo Lee, Hyun Gu Kim, Ho Yeon Yu
  • Patent number: D1067913
    Type: Grant
    Filed: October 17, 2022
    Date of Patent: March 25, 2025
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jiyeon Kim, Hyun Joo Lee, Hyun Gu Kim, Sungsu Park