Patents by Inventor Hyun Soo Kim

Hyun Soo 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: 20250128613
    Abstract: In an embodiment, a silencer of a vehicle's exhaust system for a fuel cell system is capable of reducing high-frequency noise and reducing noise generated from a drain, wherein the silencer includes a housing having an inlet and an outlet, a perforated tube located in the housing, the perforated tube having a plurality of through-holes, at least one baffle interposed between the housing and the perforated tube to partition a space between the housing and the perforated tube into a plurality of resonance chambers, and a cover installed in the housing to support the perforated tube and to partition the most downstream resonance chamber.
    Type: Application
    Filed: February 2, 2024
    Publication date: April 24, 2025
    Inventors: Ki Ho Park, Jong Yeol Lee, Jun Ho Jang, Hyun Soo Kim
  • Publication number: 20250128766
    Abstract: A lower structure of a vehicle body includes a side sill mounted along a front-to-back direction of the vehicle body, a battery mounted at a bottom of a center floor, and a side connecting member provided to transmit a collision load between the side sill and a battery.
    Type: Application
    Filed: September 4, 2024
    Publication date: April 24, 2025
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Hyun Soo Kim, Jinkyo Choung
  • 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
  • Patent number: 12272470
    Abstract: Disclosed is an AlNiCo-based hard magnetic particle containing Al, Ni, Co, Cu, Ti, and the balance of Fe. The AlNiCo-based hard magnetic particle contains Co in an amount of 10 to 17 wt %, has a coercive force of 250-450 Oe, and has a residual magnetization/coercive force rate of 0.06 or more. The AlNiCo-based hard magnetic particle according to the present invention can advantageously guarantee magnetic properties suitable for being detected by a magnetic reluctance device due to a low content of Co.
    Type: Grant
    Filed: August 5, 2019
    Date of Patent: April 8, 2025
    Assignee: KOREA MINTING, SECURITY PRINTING & IDCARD OPERATING CORP.
    Inventors: Soo Dong Kim, Won Kyun Choe, Sung Hyun Joo, Hong Keon Kim, Hyun Soo Kim
  • 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: 20250063264
    Abstract: A semiconductor device may include a color filter array, an optical synapse array including a plurality of light passage paths transferring light incident through the color filter array with independently controlled transmissivities, and an optical-to-digital conversion circuit converting the transferred light through the plurality of light passage paths into digital data.
    Type: Application
    Filed: December 7, 2023
    Publication date: February 20, 2025
    Inventors: Hyun Soo KIM, Jeong Hwan SONG, Jun Hwe CHA, Youn Jae SONG
  • Publication number: 20250033471
    Abstract: A non-contact interface device for a vehicle and a method for controlling the same, may display an operation system menu for a driver and passengers to operate various kinds of devices of the vehicle as a hologram, enable a user to operate the displayed operation system menu in a non-contact manner by use of the user's finger or the like, and provide the user with a tactile feedback for a non-contact operation, so that the user can recognize whether to have operated the menu.
    Type: Application
    Filed: November 20, 2023
    Publication date: January 30, 2025
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, Korea Institute of Science and Technology
    Inventors: Dong Gu Kim, Jang Hyeon Lee, Dae Sung Kwon, Hyun Soo Kim, Il Seon Yoo, Byung Chul Lee, Seong Hun Cho, Seung Hyub Baek, Min Seok Kim, Soo Young Jung
  • Publication number: 20250016448
    Abstract: The present embodiment relates to a camera device, comprising: a base; a cover member disposed on the base; a housing disposed between the base and the cover member, an image sensor disposed within the base; a connecting substrate that movably supports the image sensor, and a spacing member disposed between the connecting substrate and a side plate of the cover member in a direction perpendicular to an optical axis direction.
    Type: Application
    Filed: October 24, 2022
    Publication date: January 9, 2025
    Inventors: Hyeon Jun JANG, Hyun Soo KIM, Jung Cheol KIM
  • Patent number: 12191632
    Abstract: Disclosed is a terahertz wave generating apparatus. The terahertz wave generating apparatus includes a dual mode laser including a first single mode laser that generates a first beating signal, a gain adjustment region that modulates the first beating signal, and a second single mode laser that generates a second beating signal, and a photomixer that mixes the modulated first beating signal and the second beating signal, and that modulates a current supplied based on a beating frequency of the mixed beating signals to generate a terahertz wave signal, and the gain adjustment region is formed between the first single mode laser and the second single mode laser, and the first beating signal is output from the first single mode laser to the gain adjustment region and is modulated based on a reverse bias voltage supplied to the gain adjustment region.
    Type: Grant
    Filed: February 24, 2021
    Date of Patent: January 7, 2025
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Hyun Soo Kim, Kyung Hyun Park, Eui Su Lee, Il Min Lee, Kiwon Moon, Dong Woo Park, Jun-Hwan Shin
  • Publication number: 20250004292
    Abstract: An embodiment comprises: a housing including a first corner portion, a second corner portion, a third corner portion, and a fourth corner portion; a bobbin disposed within the housing; a coil disposed on the bobbin; a magnet disposed in the housing while being arranged opposite to the coil; a circuit board disposed on one side of the housing and including a position sensor; and a sensing magnet disposed on the bobbin while being arranged opposite to the position sensor, wherein: the magnet comprises a first magnet disposed in the first corner portion of the housing, and a second magnet disposed in the second corner portion opposite to the first corner portion of the housing; the position sensor is disposed closer to the third corner portion than to the first corner portion; and no magnet is disposed in the third corner portion of the housing.
    Type: Application
    Filed: September 16, 2024
    Publication date: January 2, 2025
    Applicant: LG INNOTEK CO., LTD.
    Inventors: Hyun Soo KIM, Sung Guk LEE, Jung Seok OH, Seung Hak LEE
  • Publication number: 20250008208
    Abstract: The present embodiment relates to a camera device that performs optical image stabilization (OIS) by moving an image sensor. The camera device can drive the image sensor along three axes, that is, an x-axis shift, a y-axis shift, and a z-axis rolling, and comprises: a base; a housing disposed on the base; an image sensor disposed in the base; a wire movably supporting the image sensor, and a first damper that connects the housing and the wire, wherein the housing is fixed to the base.
    Type: Application
    Filed: October 24, 2022
    Publication date: January 2, 2025
    Inventors: Hyun Soo KIM, Jung Cheol KIM, Hyeon Jun JANG
  • Patent number: 12158596
    Abstract: The present embodiment relates to a camera device comprising: a holder having a groove formed on an upper surface thereof; a lens holder coupled to the holder; a variable lens part disposed in the lens holder; a holder terminal disposed on the holder; a first connection terminal coupled to the variable lens part; and a conductive member disposed in the groove, wherein a portion of the first connection terminal extends to the outside of the variable lens part and is electrically connected by means of the holder terminal and the conductive member.
    Type: Grant
    Filed: June 17, 2020
    Date of Patent: December 3, 2024
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Yun Ho Noh, Kap Jin Lee, Hyun Soo Kim, Tae Bong Park
  • Patent number: 12157188
    Abstract: The present invention relates to a weld bead inspection device that inspects welding quality by measuring the state of beads formed at a welding part of a metallic or non-metallic pipe, or the like, and more specifically, to a weld bead inspection device that more efficiently inspects a welding part joined by a method such as thermal fusion for connection between pipes or connection between a pipe and a fitting. The weld bead inspection device includes a housing unit that forms an appearance; an imaging unit that images shapes of the weld beads in an inner space that is open downward from a middle inner side of the housing unit; a control unit that is provided in the housing unit to store image data captured by the imaging unit or to calculate external shapes of the weld beads for determining welding quality on the basis of the image data.
    Type: Grant
    Filed: June 14, 2021
    Date of Patent: December 3, 2024
    Assignee: AGRU KOREA CO., LTD.
    Inventors: Min-Gab Bog, Hyeon Seop Park, Na Yeong Park, Kyoung Hwan Heo, Hyun Beom Jeong, Seong-Gyu Hwang, Hyun Soo Kim
  • Publication number: 20240393413
    Abstract: A spin Hall magnetic sensor includes a plurality of magnetic thin film units including a magnetic layer stacked on a non-magnetic layer, and a plurality of non-magnetic substances disposed between the plurality of magnetic thin film units, The magnetic includes a Wheatstone bridge structure to observe a magnetic Hall resistance generated by a spin orbit torque (SOT).
    Type: Application
    Filed: August 9, 2023
    Publication date: November 28, 2024
    Inventors: Joon-Hyun Kwon, Hyun-Soo Kim, Sang-Hyeok Yang, Su-Jung Noh, Han-Saem Lee, Ji-Sung Lee, Byoung-Chul Min, Jong-Bum Choi, Dong-Soo Han
  • Publication number: 20240393705
    Abstract: Disclosed is a substrate processing apparatus in which weight of a buffer module may be reduced compared to the apparatus in the related art.
    Type: Application
    Filed: April 18, 2024
    Publication date: November 28, 2024
    Applicant: SEMES CO., LTD.
    Inventors: Sang Hyun PARK, Seung Hwan LEE, Su Jin AHN, Geon Yup LIM, Jin Ki SHIN, Dong Hoon KANG, Hyun Soo KIM, Kwang Soo KIM, Chang Suk OH, Young Jun LEE
  • Patent number: 12130448
    Abstract: An embodiment comprises: a housing including a first corner portion, a second corner portion, a third corner portion, and a fourth corner portion; a bobbin disposed within the housing; a coil disposed on the bobbin; a magnet disposed in the housing while being arranged opposite to the coil; a circuit board disposed on one side of the housing and including a position sensor; and a sensing magnet disposed on the bobbin while being arranged opposite to the position sensor, wherein: the magnet comprises a first magnet disposed in the first corner portion of the housing, and a second magnet disposed in the second corner portion opposite to the first corner portion of the housing; the position sensor is disposed closer to the third corner portion than to the first corner portion; and no magnet is disposed in the third corner portion of the housing.
    Type: Grant
    Filed: December 26, 2018
    Date of Patent: October 29, 2024
    Assignee: LG INNOTEK CO., LTD.
    Inventors: Hyun Soo Kim, Sung Guk Lee, Jung Seok Oh, Seung Hak Lee
  • Publication number: 20240325400
    Abstract: The present invention relates to a composition for prevention or treatment of inflammatory or autoimmune skin diseases. The composition of the present invention may be useful as a fundamental therapeutic composition that is able to efficiently ameliorate skin tissue damage caused by inflammation while having a minimized impact on systemic immune activity by specifically inhibiting the activity of skin-specific T cells. In addition, the composition of the present invention may be efficiently delivered to the stratum corneum of the skin, so that it is able to exert a lesion-specific and intensive immune control effect as a composition for topical application to the skin. Moreover, it shows little toxicity to normal skin tissue, and thus is suitable even for long-term administration for the treatment of atopic dermatitis, a chronic disease.
    Type: Application
    Filed: November 4, 2022
    Publication date: October 3, 2024
    Inventors: Chang Ook PARK, Yu Ri KIM, Su Min KIM, Hye Li KIM, Kelun ZHANG, Hyun Soo KIM
  • Patent number: 12088219
    Abstract: An embodiment multi-directional vibration energy harvester includes a fixing part in which fixed discs of a conductive material are stacked spaced apart from each other and electrically connected to each other and a vibration unit in which vibration discs are arranged to be spaced apart from each other with the vibration discs being alternately stacked with the fixed discs, wherein the fixed discs and the vibration discs are arranged so that as an arrangement distance between a vibration disc of the vibration discs and a fixed disc of the fixed discs is changed by an external force, an electron moves between the vibration disc and the fixed disc.
    Type: Grant
    Filed: January 9, 2023
    Date of Patent: September 10, 2024
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Dae-Sung Kwon, Il-Seon Yoo, Jang-Hyeon Lee, Dong-Gu Kim, Hyun-Soo Kim
  • Patent number: 12088218
    Abstract: An energy harvester includes an electrode part including a plurality of partition walls spaced apart from one another in a horizontal direction, and spaces defined between the plurality of partition walls, and a cantilever part including a cantilever member having at least a partial region provided in the space defined in the electrode part, the cantilever member includes a plurality of cantilever members, each of the plurality of cantilever members having a first end and a second end, wherein the first end is positioned in the space defined in the electrode part, and wherein the second end is fixedly coupled to a housing, and in which a natural frequency of at least one of the plurality of cantilever members is different from a natural frequency of each of the remaining cantilever members.
    Type: Grant
    Filed: December 6, 2022
    Date of Patent: September 10, 2024
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Dae Sung Kwon, Il Seon Yoo, Jang Hyeon Lee, Dong Gu Kim, Hyun Soo Kim
  • Patent number: D1047621
    Type: Grant
    Filed: October 6, 2022
    Date of Patent: October 22, 2024
    Inventor: Hyun-Soo Kim