Patents by Inventor Bae Jung

Bae Jung 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: 12343963
    Abstract: An vehicle interior sheet, particularly a vehicle interior sheet using a waste TPO composite sheet capable of preventing environmental pollution by recycling industrial waste, and a method of manufacturing the same includes manufacturing a powder by pulverizing a waste TPO composite sheet, manufacturing recycled TPO resin pellets by processing the powder using an extruder, and manufacturing a recycled TPO layer by subjecting the recycled TPO resin pellets to calendering or extrusion molding.
    Type: Grant
    Filed: December 23, 2022
    Date of Patent: July 1, 2025
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Eun Ju Noh, In Soo Han, Kyung Min Lee, Yong Bae Jung, Jae Hoon Woo, Gyu Il Son, Gyeong Pil Dong
  • Publication number: 20250180617
    Abstract: Disclosed are a system and a method for a high-speed performance measurement. The system includes: a fixing part; a positioner for controlling the rotation of the equipment by controlling the fixing part; a measurement probe; a curved reflective plate for reflecting, in the direction of the measurement probe, an electromagnetic wave radiated by the equipment and transforming the spherical wave of the measurement probe into a plane wave at the position where the equipment is provided; an arc structure including an arc arranged to be adjacent to the fixing part; a probe set including near-filed probes arranged to be spaced predetermined intervals apart from each other on the inner side of the arc; and a control unit, which receives, through a signal analyzer, signal data corresponding to an input signal from some of near-filed probes and the measurement probe.
    Type: Application
    Filed: March 22, 2024
    Publication date: June 5, 2025
    Inventors: Kang Wook KIM, Soon Soo OH, Young Bae JUNG, Jong Hyuk LIM
  • Publication number: 20250172467
    Abstract: The present invention relates to a cryogenic chamber for impact testing, which comprises in one aspect a container having a sidewall formed by at least two layers and an upper side opened, wherein the sidewall includes a first sidewall and a second sidewall shaped to surround the first sidewall, the first sidewall partitions a first space in which a specimen may be arranged, the second space partitions a second space to perform thermal insulation treatment between the first sidewall and the second sidewall, the second space has a structure in which the upper side is closed, and a first cooling medium is continuously supplied to the second space, thereby blocking heat transfer between the first space and the outside, while a second cooling medium is continuously supplied to the first space, thereby cooling the specimen.
    Type: Application
    Filed: August 27, 2024
    Publication date: May 29, 2025
    Inventors: Won Hyo You, Sang Bae Jung, Jae Young Park, Jeong Kwan Kim
  • Publication number: 20250051893
    Abstract: A material for hot stamping according to an embodiment of the present disclosure includes: a steel sheet including carbon (C) in an amount of 0.28 to 0.50 wt %, silicon (Si) in an amount of 0.15 to 0.70 wt %, manganese (Mn) in an amount of 0.5 to 2.0 wt %, phosphorus (P) in an amount of 0.05 wt % or less, sulfur(S) in an amount of 0.01 wt % or less, chromium (Cr) in an amount of 0.1 to 0.5 wt %, boron (B) in an amount of 0.001 to 0.005 wt %, an additive in an amount of 0.
    Type: Application
    Filed: December 12, 2022
    Publication date: February 13, 2025
    Inventors: Nu Ri Shin, Yong Ki Seo, Ji Hee Son, Sang Bae Jung
  • Publication number: 20250043402
    Abstract: The present disclosure provides a material for hot stamping including: a steel sheet including carbon (C) in an amount of 0.19 to 0.25 wt %, silicon (Si) in an amount of 0.1 to 0.6 wt %, manganese (Mn) in an amount of 0.8 to 1.6 wt %, phosphorus (P) in an amount of 0.03 wt % or less, sulfur(S) in an amount of 0.015 wt % or less, chromium (Cr) in an amount of 0.1 to 0.6 wt %, boron (B) in an amount of 0.001 to 0.005 wt %, an additive in an amount of 0.
    Type: Application
    Filed: December 12, 2022
    Publication date: February 6, 2025
    Inventors: Nu Ri Shin, Yong Ki Seo, Ji Hee Son, Sang Bae Jung
  • Patent number: 12196797
    Abstract: Disclosed is a radio wave device test system, comprising a fixed part configured to fix a radio wave device; a positioner system configured to control a rotation of the radio wave device by controlling the fixed part; an arch structure whose central point is located at a position where the radio wave device is located; a plurality of probes disposed to be spaced apart from one another at fixed intervals in the arch structure, and configured to receive a radio frequency (RF) signal from the raid wave device; and a plurality of receiving modules located at the plurality of probes, respectively, and configured to transform the RF signal into in-phase/quadrature (I/Q) data by carrying out digital transformation for the RF signal and to detect information on amplitude and a phase from the I/Q data.
    Type: Grant
    Filed: September 24, 2022
    Date of Patent: January 14, 2025
    Assignee: National Radio Research Agency
    Inventors: Kang Wook Kim, Soon Soo Oh, Young Bae Jung, Jong Hyuk Lim, Jung Kuy Park, Sam Young Jung
  • Publication number: 20250006360
    Abstract: A portable integrated controller is used in a remote medical support system that includes a visualization device, the portable integrated controller, and a remote medical support server. The portable integrated controller includes a controller unit configured to input data; a display unit configured to display collected and processed information on a screen and provide voice or alarms; a power management unit configured to manage supplied power; a camera unit configured to take pictures or videos; a control unit configured to manage and control individual components in an integrated manner; and a communication unit configured to exchange data. The portable integrated controller runs a recognition and matching engine based on image information shared by the visualization device, and shares generated information with the remote medical support server.
    Type: Application
    Filed: September 1, 2023
    Publication date: January 2, 2025
    Inventors: Yong Bae JUNG, Ji Hoon RYU, Jin Uk KIM, Keon Sang AHN, Min Ok JANG
  • Publication number: 20240408784
    Abstract: The present invention can simplify the work for forming a punching die, enables stable support of blade members, enables improvement of punching accuracy, and enables enhancement of durability. A plurality of wood molded boards are formed by performing a thermo-pressure process on wood chips at a predetermined temperature and under a predetermined pressure. A die substrate is formed by stacking the molded boards and bonding them together by means of adhesive. Blade members are press-fitted into grooves formed in the die substrate by means of laser machining such that the groove penetrates through the die substrate. The densities of near-surface regions composed of regions located near opposite surfaces of the die substrate and a density of a central region composed of regions located adjacent to each other with the adhesive intervening therebetween are higher than the densities of intermediate regions located between the near-surface regions and the central region.
    Type: Application
    Filed: November 17, 2021
    Publication date: December 12, 2024
    Inventor: IN BAE JUNG
  • Patent number: 12128802
    Abstract: Disclosed are a vehicle seat cover made of an artificial suede. The vehicle seat cover includes a top layer provided in the top portion, a bottom layer provided in the bottom portion, and a intermediate layer positioned between the top layer and the bottom layer. Each of the layers has a tricot texture, and the top layer includes the first yarn having a configuration in which the dope dyed microfiber yarn and the first high shrinkage yarn are interlaced. Thus, the suede material may have superior friction fastness and the light fastness and the vehicle seat cover is manufactured at less cost than a vehicle seat cover made of a conventional artificial suede.
    Type: Grant
    Filed: October 4, 2022
    Date of Patent: October 29, 2024
    Assignees: Hyundai Motor Company, Kia Corporation, LX HAUSYS, Ltd.
    Inventors: Gun Kang, Won Jin Seo, Hye Min Lee, Myoung Ryoul Lee, Yong Bae Jung, Chang Hoon Lee, Kyung Hak Kang, De Eun Park, Gyu Suk Lee
  • Publication number: 20240128480
    Abstract: An exemplary embodiment of the present disclosure provides a separator for a fuel cell, which is stacked on a reaction layer including a membrane electrode assembly (MEA). The separator includes a plate body stacked on the reaction layer, a wave pattern provided on one surface of the plate body that faces the reaction layer, the wave pattern being configured to define a reaction channel disposed between the reaction layer and the plate body and provided in a first direction in which a reactant gas is supplied, so that the reactant gas flows along the reaction channel, and a land provided along a lateral end of the wave pattern and disposed to be in contact with the reaction layer, thereby obtaining an advantageous effect of improving performance and operational efficiency.
    Type: Application
    Filed: December 20, 2022
    Publication date: April 18, 2024
    Applicant: HYUNDAI MOBIS Co., Ltd.
    Inventors: Sun Hwi KIM, Hyun Kyu CHOI, Bae Jung KIM, Chan Gi KIM, Hyun Jeong KIM, Ah Reum KIM
  • Publication number: 20240014430
    Abstract: Disclosed is a cartridge assembly. The cartridge assembly includes a body part having an upper body opened upwards and downwards, and a lower body opened upwards and downwards, and coupled to the upper body to define an interior space, in which cells are stacked upwards and downwards, together with the upper body, and a cartridge including a cover part having an upper cover that covers an upper opening formed on an upper side of the upper body, and a lower cover that covers a lower opening formed on a lower side of the lower body, a plurality of cartridges are provided, and are stacked in an upward/downward direction, and each of the cartridges includes a connection part fixedly coupled to another cartridge disposed on an upper side or a lower side thereof to be adjacent thereto.
    Type: Application
    Filed: October 21, 2022
    Publication date: January 11, 2024
    Applicant: HYUNDAI MOBIS Co., Ltd.
    Inventors: Chan Gi KIM, Hyun Kyu CHOI, Bae Jung KIM, Hyun Jeong KIM, Sun Hwi KIM
  • Publication number: 20230400493
    Abstract: Disclosed is a radio wave device test system, comprising a fixed part configured to fix a radio wave device; a positioner system configured to control a rotation of the radio wave device by controlling the fixed part; an arch structure whose central point is located at a position where the radio wave device is located; a plurality of probes disposed to be spaced apart from one another at fixed intervals in the arch structure, and configured to receive a radio frequency (RF) signal from the raid wave device; and a plurality of receiving modules located at the plurality of probes, respectively, and configured to transform the RF signal into in-phase/quadrature (I/Q) data by carrying out digital transformation for the RF signal and to detect information on amplitude and a phase from the I/Q data.
    Type: Application
    Filed: September 24, 2022
    Publication date: December 14, 2023
    Applicant: National Radio Research Agency
    Inventors: KANG WOOK KIM, SOON SOO OH, YOUNG BAE JUNG, JONG HYUK LIM, JUNG KUY PARK, SAM YOUNG JUNG
  • Publication number: 20230327142
    Abstract: A separator for a fuel cell, which is stacked on a gas diffusion layer provided on a membrane electrode assembly (MEA), includes a plate body stacked on the gas diffusion layer and including a flow path part to define a reaction region to react with the membrane electrode assembly and manifold parts spaced apart from the flow path part; through-holes disposed in the plate body to guide target fluids that have passed through the manifold parts to the flow path part; and hole caps disposed on one surface of the plate body that faces the gas diffusion layer to at least partially cover the through-holes, the hole caps defining movement paths through which the target fluids move.
    Type: Application
    Filed: July 20, 2022
    Publication date: October 12, 2023
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Bae Jung KIM, Hyun Jeong KIM, Ah Reum KIM, Young Chul PARK, Hyun Kyu CHOI, Chan Gi KIM, Sun Hwi KIM
  • Publication number: 20230303810
    Abstract: An vehicle interior sheet, particularly a vehicle interior sheet using a waste TPO composite sheet capable of preventing environmental pollution by recycling industrial waste, and a method of manufacturing the same includes manufacturing a powder by pulverizing a waste TPO composite sheet, manufacturing recycled TPO resin pellets by processing the powder using an extruder, and manufacturing a recycled TPO layer by subjecting the recycled TPO resin pellets to calendering or extrusion molding.
    Type: Application
    Filed: December 23, 2022
    Publication date: September 28, 2023
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Eun Ju Noh, In Soo Han, Kyung Min Lee, Yong Bae Jung, Jae Hoon Woo, Gyu Il Son, Gyeong Pil Dong
  • Publication number: 20230223564
    Abstract: A bipolar plate for a fuel cell capable of improving the cooling efficiency of a fluid passing through the bipolar plate, and a fuel cell including the same, includes a first plate, a second plate coupled to the first plate to form a channel in which a fluid flows, and a plurality of protrusions disposed apart from each other in the channel in a flow direction of the fluid.
    Type: Application
    Filed: December 20, 2022
    Publication date: July 13, 2023
    Applicant: HYUNDAI MOBIS Co., Ltd.
    Inventors: Sun Hwi KIM, Hyun Jeong KIM, Ah Reum KIM, Bae Jung KIM, Hyun Kyu CHOI, Chan Gi KIM
  • Patent number: 11698702
    Abstract: A touch sensing unit, includes a plurality of first sensing electrodes and a plurality of second sensing electrodes intersecting with and insulated from the plurality of first sensing electrodes. The plurality of first sensing electrodes includes a plurality of first sensor portions and a plurality of first connection portions connecting each of the plurality of first sensor portions with one another. The plurality of second sensing electrodes includes a plurality of second sensor portions, a plurality of stem sensors extended from the plurality of second sensor portions, and a plurality of second connection portions connecting each of the plurality of sensor portions with one another. Each of the plurality of first sensor portions includes a plurality of depressions indented inwardly. Each of the plurality of stem sensors is disposed such that it is at least partially surrounded by a respective depression of the plurality of depressions.
    Type: Grant
    Filed: March 15, 2022
    Date of Patent: July 11, 2023
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Gyeong Nam Bang, Chang Ho Lee, Hye Yun Han, Young Bae Jung
  • Publication number: 20230174732
    Abstract: Disclosed are an artificial leather for crash pads and a crash pad manufactured using the same. The artificial leather for crash pads may have improved workability when workers directly cover a crash pad with the artificial leather for crash pads and require reduced manufacturing costs by using a textile substrate layer made of a circular knit fabric that satisfies a specific physical property range.
    Type: Application
    Filed: October 10, 2022
    Publication date: June 8, 2023
    Inventors: Jin Gi Ahn, Jung Gyun Noh, Kyeong Hoon Jang, Dae Sik Kim, Sung Moo Lee, Dong Seog Noh, Yong Bae Jung, Chang Hoon Lee, Kyung Hak Kang, De Eun Park
  • Patent number: 11644932
    Abstract: A display device includes first touch electrodes, first routing lines, second routing lines, and a first guard line. The first touch electrodes are arranged in a touch sensing area. The first routing lines are connected to one side of the first touch electrodes. The second routing lines are connected to another side of the first touch electrodes. The first guard line is between the first routing lines and the second routing lines, and includes a first region extending in a first direction, and a second region extending from one end of the first region in a second direction crossing the first direction. The first region includes a first touch conductive layer, and a second touch conductive layer on the first touch conductive layer. The second region of the first guard line includes the second touch conductive layer and does not overlap the first touch conductive layer.
    Type: Grant
    Filed: February 5, 2020
    Date of Patent: May 9, 2023
    Assignee: Samsung Display Co., Ltd.
    Inventors: Dong Jin Moon, Young Bae Jung, Ye Ri Jeong, In Young Han
  • Publication number: 20230122818
    Abstract: Disclosed are a vehicle seat cover made of an artificial suede. The vehicle seat cover includes a top layer provided in the top portion, a bottom layer provided in the bottom portion, and a intermediate layer positioned between the top layer and the bottom layer. Each of the layers has a tricot texture, and the top layer includes the first yarn having a configuration in which the dope dyed microfiber yarn and the first high shrinkage yarn are interlaced. Thus, the suede material may have superior friction fastness and the light fastness and the vehicle seat cover is manufactured at less cost than a vehicle seat cover made of a conventional artificial suede.
    Type: Application
    Filed: October 4, 2022
    Publication date: April 20, 2023
    Inventors: Gun Kang, Won Jin Seo, Hye Min Lee, Myoung Ryoul Lee, Yong Bae Jung, Chang Hoon Lee, Kyung Hak Kang, De Eun Park, Gyu Suk Lee
  • Publication number: 20220384831
    Abstract: Disclosed are fuel cells including a membrane electrode assembly (MEA), a separator stacked on a surface of the membrane electrode assembly, a beading portion protruding from a first surface of the separator that faces the membrane electrode assembly, and a sealing member disposed between the membrane electrode assembly and the beading portion and being configured to seal a portion between the membrane electrode assembly and the separator, thereby ensuring rigidity and improving safety and reliability of the fuel cell.
    Type: Application
    Filed: October 7, 2021
    Publication date: December 1, 2022
    Applicant: HYUNDAI MOBIS CO., LTD.
    Inventors: Hyun Jeong KIM, Bae Jung KIM, Ah Reum KIM, Hyun Kyu CHOI, Zuh Youn VAHC, Sun Hwi KIM, Chan Gi KIM