Patents by Inventor Seong-Hwan Kim

Seong-Hwan 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: 20240296982
    Abstract: The present invention relates to a bobbin that can be used for a slim magnetic component. A bobbin for a magnetic part, according to one embodiment of the present invention, comprises: a first bobbin which has a space for accommodating a magnetic core therein, and which includes a pair of isolation protrusions disposed to be opposite to each other, so as to separate a first region and a second region; and a second bobbin including a coil-loading groove in which a first coil and a second coil are loaded while wound around the first bobbin, and terminals formed on the outside of the coil-loading groove in respective quadrant regions with respect to the coil-loading groove.
    Type: Application
    Filed: June 17, 2022
    Publication date: September 5, 2024
    Inventors: Jung Eun LEE, In Seong SOHN, Young Hwan JUNG, Sang II KIL, Ki Young KIM
  • Patent number: 12076466
    Abstract: An air purifier includes a case having an air inlet and an air outlet, a fan disposed adjacent the air inlet, a UV LED unit and a filter unit arranged over the fan along a flow path of air, and a fluid control structure disposed between the fan and the filter unit.
    Type: Grant
    Filed: August 6, 2018
    Date of Patent: September 3, 2024
    Assignee: SEOUL VIOSYS CO., LTD.
    Inventors: Jae Seon Yi, Young Hwan Son, Seong Min Lee, Jong Rack Kim, Ik Hwan Ko
  • Publication number: 20240291048
    Abstract: A lithium secondary battery includes: a positive electrode, a negative electrode, and a separator disposed between the positive electrode and the negative electrode. In the negative electrode, a negative electrode active layer containing a carbon-based negative electrode active material and a coating layer containing silicon-containing particles are sequentially located on a negative electrode current collector, and a volume resistance of the negative electrode is about 6.0×10?3 ?·cm to 1.0 ?·cm.
    Type: Application
    Filed: February 8, 2024
    Publication date: August 29, 2024
    Applicant: LG Energy Solution, Ltd.
    Inventors: Seong Kyu Lee, Kyung Hwan Jung, Byoung Hyo Jung, Suk Woo Lee, Kyoung Min Choi, Min Guk Gu, Jun Min Kim, Ho Young Na
  • Patent number: 12070164
    Abstract: A main body (100) may constitute the frame of a drying apparatus, and a moving bar (230) may be mounted to the main body (100) to move up and down along the front surface thereof. The moving bar (230) may be moved up and down by being driven by the drive assembly (210). Most of the drive assembly (210) may be installed at a position corresponding to the installation space (150) of a duct (130) formed in the main body (100).
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: August 27, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Seong Woo An, Seung Yup Lee, Min Kyu Oh, Hyun Ki Kim, Dae Woong Kim, Yang Hwan No, Sang Yoon Lee, Byung Soo Oh, Yeon A Jo, Gi Seop Kwon
  • Patent number: 12070165
    Abstract: A drying apparatus is proposed. A moving bar (230) may be mounted to a main body (100) of the drying apparatus to move relative thereto. The inlet (248) may be formed in a side of a lower surface of the moving bar (230), the inlet allowing air to be introduced into the moving bar (230). The bar fan assembly (250) may be provided in the moving bar (230). The nozzle slot (245?) may be formed in the moving bar (230), the nozzle slot allowing the air to be discharged slantingly toward a front lower part of the main body (100). A bar casing (232) having an open lower part and a bar cover (242) covering the open lower part may constitute the exterior of the moving bar (230).
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: August 27, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Dae woong Kim, Seung Yup Lee, Min Kyu Oh, Hyun Ki Kim, Seong Woo An, Yang hwan No, Sang Yoon Lee, Byung Soo Oh, Yeon A Jo, Gi seop Kwon
  • Patent number: 12069824
    Abstract: A display apparatus including display panel, a rear case to cover a rear of the display panel and the rear case including a cable fixing hole to which a cable is fixed, a connector connected to the cable and fastened to the rear case so that the cable is connected to the rear case, a cable holder to surround a part of the cable and fixed to the cable fixing hole so that the cable is fixed to the rear case, and a clamp to fix the cable holder to the cable fixing hole, wherein the clamp includes a first hook to be fixed to the cable fixing hole, and a second hook having a different shape than a shape of the first hook and to be fixed to the cable fixing hole to have a greater fixing force than a fixing force of the first hook.
    Type: Grant
    Filed: February 8, 2022
    Date of Patent: August 20, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Ki Hun Kim, Kyoung Hwan Kim, Seong Soo Kim, Won Kyu Park, Jin Park, Kyeong Jae Lee, Byeong Kyu Park
  • Publication number: 20240274355
    Abstract: A multilayer electronic component includes first and second internal electrodes alternately disposed with the dielectric layer interposed therebetween and connected to first and second external electrodes, respectively, in which the first and second internal electrodes include first and second bend portions, respectively, bent in margin regions of a body adjacent to third and fourth surfaces of the body, respectively. The present disclosure is intended to control an angle of the first and second bent portions so that the moisture resistance reliability of the multilayer electronic component is not reduced even if the bent portion is formed in a region in which the first internal electrode is adjacent to the third surface and a region in which the second internal electrode is adjacent to the fourth surface.
    Type: Application
    Filed: January 19, 2024
    Publication date: August 15, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Je Jung KIM, Jeong Mo KANG, Seong Min OH, Eon Ju NOH, Jin Hwan KIM
  • Publication number: 20240270698
    Abstract: The present invention relates to a novel pyrimidine derivative and a use thereof. The pyrimidine derivative has excellent MLK3 inhibitory activity and LRRK2 inhibitory activity and thus can be utilized in a pharmaceutical composition for preventing or treating cancers, virus infectious diseases, Parkinson's disease, nonalcoholic fatty liver disease, and tuberculosis.
    Type: Application
    Filed: December 16, 2020
    Publication date: August 15, 2024
    Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Pil Ho KIM, Seong Hwan KIM
  • Publication number: 20240263311
    Abstract: Disclosed is a method for depositing an amorphous carbon film, the method including: (a) loading a substrate into a process chamber; (b) vacuumizing an inner space of the process chamber; and (c) converting hydrocarbon gas into plasma in the process chamber to deposit an amorphous carbon film on the substrate, wherein in the step (c), an oxygen-containing source is converted into plasma to dope oxygen into the deposited amorphous carbon film.
    Type: Application
    Filed: February 5, 2024
    Publication date: August 8, 2024
    Applicant: TES Co., Ltd
    Inventors: Seong-Pyo CHO, Seung-Hwan JEON, Nam-Seo KIM
  • Publication number: 20240264712
    Abstract: A touch sensor may include a substrate and may include electrode units, first demultiplexers, second demultiplexers, and driving pads all located on the substrate. The electrode units each may include a plurality of electrode groups, the electrode groups each including a plurality of touch electrodes. The first demultiplexers each may include a plurality of sub-demultiplexers and each may be electrically connected to a corresponding one of the electrode units. Each of the sub-demultiplexers of a first demultiplexer may be electrically connected to a corresponding one of the electrode groups of a corresponding electrode unit. The second demultiplexers may be connected between the first demultiplexers and the driving pads.
    Type: Application
    Filed: April 18, 2024
    Publication date: August 8, 2024
    Inventors: Hwa Jeong KIM, Jae Sic LEE, Na Yun KWAK, Dong Hwan KIM, Seung Woo SUNG, Min Kyu WOO, Min Ku LEE, Seong Jun LEE, Sang Jin PAK, Sang Hyun JUN
  • Publication number: 20240266614
    Abstract: A polymer electrolyte for a lithium secondary battery that may include: a fluorine-based solvent; a lithium salt; and a flame retardant polymer containing phosphorus and fluorine, wherein the polymer electrolyte has a fluorine content of 35 to 60% by weight and a phosphorus content of 2.3 to 7.5% by weight. Lithium secondary batteries containing the polymer electrolyte exhibit improved flame retardancy and ionic conductivity as well as enhanced high-voltage stability.
    Type: Application
    Filed: December 28, 2023
    Publication date: August 8, 2024
    Inventors: Myung Soo PARK, Seong Jin PARK, Hyeon Jin GO, Seung Hwan LEE, Han Sol LEE, Myoung Lae KIM, Hong Won LEE
  • Publication number: 20240262674
    Abstract: A cold water tank for a direct water purifier is provided.
    Type: Application
    Filed: February 8, 2022
    Publication date: August 8, 2024
    Applicant: COWAY CO., LTD.
    Inventors: Hee Joo KANG, Hee Do JUNG, Chan Jung PARK, Jong Hwan LEE, Hyun Kang LEE, Hyun Goo KIM, Yoo Won OH, Da Woon JUNG, Min Chul YONG, Dong Min OH, Seong Min PARK
  • Patent number: 12053126
    Abstract: A filter assembly and a drying apparatus having the filter assembly are proposed. The filter assembly (180) may purify air introduced into the main body (100) of the drying apparatus. The filter assembly (180) may be protruded by a predetermined distance to a side surface of the main body (100) by the moving plate (190). The filter frame (182) protruded by the moving plate (190) may be removed from the moving plate (190) to perform maintenance of filters (184, 186, 188).
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: August 6, 2024
    Assignee: LG ELECTRONICS INC.
    Inventors: Seong Woo An, Seung Yup Lee, Min Kyu Oh, Hyun Ki Kim, Dae woong Kim, Yang hwan No, Sang Yoon Lee, Byung Soo Oh, Yeon A Jo, Gi Seop Kwon
  • Patent number: 12057193
    Abstract: A memory device includes: a first clock receiver configured to receive a first clock signal; a second clock receiver configured to receive a second clock signal when data is input or output, wherein the second clock signal has a first clock frequency in a preamble period, and has a second clock frequency different from the first clock frequency after the preamble period; a command decoder configured to receive a clock synchronization command synchronized with the first clock signal and generate a clock synchronization signal, wherein the clock synchronization signal is generated during the preamble period; and a clock synchronizing circuit configured to generate a plurality of division clock signals in response to the second clock signal, latch the clock synchronization signal during the preamble period, and selectively provide the plurality of division clock signals as internal data clock signals according to a result of the latching.
    Type: Grant
    Filed: February 21, 2023
    Date of Patent: August 6, 2024
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hye-Ran Kim, Seong-Hwan Jeon, Tae-Young Oh
  • Publication number: 20240254103
    Abstract: The present invention relates to a novel pyrimidine derivative, and a composition for preventing or treating neurodegenerative diseases and cancer, comprising same, the pyrimidine derivative having a LRRK2 protein inhibitory activity, and effectively passing through a blood-brain barrier (BBB) so as to be effectively used as a pharmaceutical composition for preventing or treating neurodegenerative diseases and cancer.
    Type: Application
    Filed: March 12, 2021
    Publication date: August 1, 2024
    Applicants: WHAN IN PHARMACEUTICAL CO., LTD., KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
    Inventors: Ge Hyeong LEE, Jee Yeon SEO, Jeong Heon YU, In Hae YE, Ho Chul SHIN, Jee Hee SUH, Seong Hwan KIM, Jin Sook SONG, Seong Hyeon SIM, Chong Hak CHAE, Hee Yeon KANG, Ji Hun LEE, Keon Ha HWANG
  • Patent number: 12043148
    Abstract: An embodiment is a seat height gear system including a monopost apparatus configured to be mounted under a seat, the monopost apparatus comprising a lower post and an upper post, and a direct drive motor apparatus within the monopost apparatus, the direct drive motor apparatus including a motor and a gear unit, the gear unit including a pinion and a rack bar, the rack bar being configured to be engaged with the pinion, the motor being fixed to the lower post of the monopost apparatus, the pinion being coupled to the motor, the rack bar being fixed to an upper post of the monopost apparatus, the motor being configured to rotate the pinion, and the rack bar being configured to convert the rotation of the pinion into the linear motion.
    Type: Grant
    Filed: September 20, 2022
    Date of Patent: July 23, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, DAS CO., LTD
    Inventors: Hyung-Jin Park, Gil-Ju Kim, Soo-Hyun Moon, Ju-Yeol Kong, Sung-Hak Hong, Sang-Do Park, Ga-Be Nam, Seong-Hwan Song, Yong-Tak Han, Duck-Yeol Kim
  • Patent number: 12044772
    Abstract: An apparatus and method for generating a sensor fusion track is provided to generate the same sensor fusion track as actual shape information even when errors in the position/heading information of a reference point of fused sensors are substantial. The apparatus includes an absolute velocity vector calculation module, a LIDAR track angle calculation module, a LIDAR track area search module, and a sensor fusion track generation module.
    Type: Grant
    Filed: December 10, 2021
    Date of Patent: July 23, 2024
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventor: Seong Hwan Kim
  • Publication number: 20240244970
    Abstract: The present invention relates to an organic light emitting diode including first and second electrodes facing each other; and a first emitting part including a first blue emitting layer, a second blue emitting layer, an electron transporting layer and positioned between the first and second electrode, wherein the first blue emitting layer includes a first host and a first dopant, and the second blue emitting layer includes a second host and a second dopant, wherein the first host is an anthracene derivative having a first deuteration ratio, and the second host is an anthracene derivative having a second deuteration ratio smaller than the first deuteration ratio, wherein the first dopant is a first compound represented by Formula 3, and wherein the first electron transporting layer includes at least one of a first electron transporting material represented by Formula 9 and a second electron transporting material represented by Formula 10.
    Type: Application
    Filed: September 18, 2023
    Publication date: July 18, 2024
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Sang-Beom KIM, Young-Jun YU, Seon-Keun YOO, Dae-Wi YOON, Su-Na CHOI, Seong-Su JEON, Ji-Yun KIM, Yong-Hwan KIM, Jin-Hwan PARK
  • Publication number: 20240244971
    Abstract: The present disclosure relates to an organic light emitting diode including a first electrode; a second electrode facing the first electrode; and a first emitting part including a first blue emitting layer, a second blue emitting layer, an electron transporting layer and positioned between the first and second electrode, wherein the first blue emitting layer includes a first host and a first dopant, and the second blue emitting layer includes a second host and a second dopant, wherein the first host is an anthracene derivative having a first deuteration ratio, and the second host is an anthracene derivative having a second deuteration ratio smaller than the first deuteration ratio, wherein the first dopant is a first compound represented by Formula 3, and wherein the first electron transporting layer includes an electron transporting material represented by Formula 9.
    Type: Application
    Filed: September 18, 2023
    Publication date: July 18, 2024
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Sang-Beom KIM, Young-Jun YU, Seon-Keun YOO, Dae-Wi YOON, Su-Na CHOI, Seong-Su JEON, Ji-Yun KIM, Yong-Hwan KIM, Jin-Hwan PARK
  • Patent number: 12038593
    Abstract: Provided is a near-infrared ray absorbing article. A near-infrared ray absorbing article of the present invention is capable of preventing a decrease in visible transmittance and near-infrared absorption due to the interaction between a plurality of organic materials forming light-absorbing layers. In addition, the near-infrared ray absorbing article of the present invention has the advantage of being able to be thinner. In addition, the near-infrared ray absorbing article of the present invention has the advantage of excellent mechanical properties such as strength and heat resistance.
    Type: Grant
    Filed: December 1, 2020
    Date of Patent: July 16, 2024
    Assignee: LMS CO., LTD.
    Inventors: Sung Hwan Moon, Seon Ho Yang, Choon Woo Ji, Nam Woo Kang, Joon Ho Jung, Bo Chul Kang, Hee Kyeong Kim, Jeong Og Choi, Seong Yong Yoon