Patents by Inventor Young-Hoon Kim

Young-Hoon 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: 20250144605
    Abstract: A catalyst and a preparation method thereof, the catalyst providing a high production yield of C8 aromatic hydrocarbons in the conversion of a feedstock containing alkyl aromatics to C8 aromatic hydrocarbons such as mixed xylene through at least one of disproportionation, transalkylation, and dealkylation while reducing a content of ethylbenzene in the product.
    Type: Application
    Filed: January 10, 2025
    Publication date: May 8, 2025
    Inventors: Sang Il Lee, Ji Hoon Lee, Young Eun Cheon, Yeon Ho Kim
  • Patent number: 12292861
    Abstract: There is provided a query execution method in a DB system in which a plurality of CSDs are used as a storage. According to an embodiment, a query execution method includes: generating snippets for offloading a part of query computations for a query received from a client to CSDs; scheduling the generated snippets for the CSDs; collecting results of offloading; and merging the collected results of offloading. Accordingly, by dividing query computations, offloading, and processing in parallel, while processing query computations that are inappropriate for offloading by a DBMS, a query request from a client can be executed effectively and rapidly.
    Type: Grant
    Filed: November 6, 2023
    Date of Patent: May 6, 2025
    Assignee: KOREA ELECTRONICS TECHNOLOGY INSTITUTE
    Inventors: Jae Hoon An, Young Hwan Kim
  • Patent number: 12291468
    Abstract: A water purifier capable of stably discharging residual water from an extraction unit is disclosed. The water purifier (100) comprises: a filter unit (110) having a reverse osmosis membrane filter (113) for filtering incoming water; an extraction unit (160) for providing purified water filtered by the filter unit (110) to a user; and a residual water drainage unit (150) configured to drain, through the reverse osmosis membrane filter (113), residual water remaining in the extraction unit (160), by using an osmotic phenomenon of the reverse osmosis membrane filter (113) after completion of the extraction through the extraction unit (160).
    Type: Grant
    Filed: September 21, 2020
    Date of Patent: May 6, 2025
    Assignee: COWAY Co., Ltd.
    Inventors: Hyoung-Min Moon, Chul-Ho Kim, Young-Hoon Hong, Si-Jun Park, Hyun-Soo Shin
  • Publication number: 20250136614
    Abstract: The present invention relates to a 2,7-substituted pyrrolo[2,1-f][1,2,4]triazine compound having a protein kinase inhibitory activity, a pharmaceutically acceptable salt thereof, and a pharmaceutical composition for the prevention, alleviation, or treatment of diseases induced by abnormal cell growth containing the compounds as active ingredients, and the novel cyclic 2,7-substituted pyrrolo[2,1-f][1,2,4]triazine compounds of the present invention exhibit excellent inhibitory effects on various protein kinases involved in growth factor signaling pathways. Therefore, they are useful as preventives, alleviators, or therapeutics for diseases characterized by abnormal cell growth induced by these protein kinases.
    Type: Application
    Filed: November 30, 2022
    Publication date: May 1, 2025
    Applicant: Magicbullettherapeutics Co., Ltd.
    Inventors: Tae Bo SIM, In Jae SHIN, Sengupta SANDIP, Nam Kyoung KIM, Young Hoon KIM, Ha Soon CHOI
  • Publication number: 20250140217
    Abstract: A display panel includes an amorphous silicon gate driver in which a lower voltage than the gate-off voltage output from the gate driver is applied to an adjacent stage as a low voltage transmission signal.
    Type: Application
    Filed: January 3, 2025
    Publication date: May 1, 2025
    Inventors: JAE-HOON LEE, SEUNG-HWAN MOON, YONG-SOON LEE, YOUNG-SU KIM, CHANG-HO LEE, WHEE-WON LEE, JUN-YONG SONG, YU-HAN BAE
  • Patent number: 12286359
    Abstract: Disclosed is a perovskite light-emitting device with reduced defects in a perovskite thin film. The passivation layer in the perovskite light-emitting device is formed on the upper part of the perovskite thin film to eliminate defects in the perovskite nanocrystalline particles and resolve charge imbalance in the device, thereby improving maximum efficiency and maximum luminance of the light-emitting device.
    Type: Grant
    Filed: December 2, 2021
    Date of Patent: April 29, 2025
    Assignee: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Tae-Woo Lee, Jin Woo Park, Young-Hoon Kim, Sungjin Kim
  • Patent number: 12285438
    Abstract: The present disclosure is broadly concerned with the field of cancer immunotherapy. For example, the present invention generally relates to an immune cell comprising a genetically engineered antigen receptor that specifically binds to a target antigen and a genetic disruption agent that reduces or is capable of reducing the expression in the immune cell of a gene that weakens the function of the immune cell.
    Type: Grant
    Filed: March 22, 2022
    Date of Patent: April 29, 2025
    Assignees: CUROCELL INC., KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Chan Hyuk Kim, Young-Ho Lee, Yujean Lee, HyeongJi Lee, Sang Hoon Lee
  • Patent number: 12280334
    Abstract: Provided is a water purifier comprising: a filter unit which has a reverse osmosis membrane filter; a supply valve; an instantaneous heating device which is provided with an inflow port, and an outflow port, and which heats and purified water entering through the inflow port and flowing to the outflow port, so that hot water is discharged through the outflow port; an extraction member; a supply pump; a domestic water drain line; a hot water drain line; a hot water drain valve; and a control unit which controls the opening/closing of respective flow channels of the hot water drain line and the domestic water drain line so that, among a hot water draining process through the hot water drain line, and a domestic water draining process through the domestic water drain line, the hot water draining process is carried out first.
    Type: Grant
    Filed: May 18, 2021
    Date of Patent: April 22, 2025
    Assignee: COWAY Co., Ltd.
    Inventors: Min-Suk Chang, Yong-Yeon Noh, Woo-Jin Joo, Myeong-Hoon Kang, Ki-Hong Min, Jin-Woo Choi, Young-Jae Lee, Dong-Hui Kim, Sang-Jin Youn, Gyeong-Jong Kim
  • Patent number: 12281248
    Abstract: An organic light-emitting element according to the present invention employs a polycyclic aromatic derivative compound in a light-emitting layer inside the element, and further comprises a capping layer. Thus, the organic light-emitting element can be made highly efficient and can be useful for a device selected from among a flat panel display device, a flexible display device, a monochrome or white flat panel lighting device, and a monochrome or white flexible lighting device.
    Type: Grant
    Filed: November 28, 2019
    Date of Patent: April 22, 2025
    Assignees: SFC CO., LTD., HODOGAYA CHEMICAL CO., LTD.
    Inventors: Sung-hoon Joo, Byung-sun Yang, Su-jin Kim, Ji-hwan Kim, Hyeon-jun Jo, Sung-eun Choi, Bong-ki Shin, Young-hwan Park, Shuichi Hayashi, Takeshi Yamamoto, Shunji Mochizuki, Yuta Hirayama
  • Patent number: 12280712
    Abstract: A vanity lamp is inserted such that a flange is in close contact with an edge of a mounting hole formed in a surface of a headliner, and a wing is rotated to be in close contact with the surface of the headliner to perform provisional assembling such that an edge portion of the mounting hole is provisionally assembled between the flange and the wing, thereby provisionally assembling the vanity lamp to the headliner without additionally mounting a lamp plate. Particularly, the wing is formed on the vanity lamp to be forcibly rotated, and a ledge is formed on a foldable central portion such that the wing is hooked on the ledge while facing the flange, and thereby anyone can easily and conveniently perform assembly by easily provisionally assembling the vanity lamp in the mounting hole.
    Type: Grant
    Filed: September 16, 2024
    Date of Patent: April 22, 2025
    Assignee: DAEHAN SOLUTION CO., LTD.
    Inventors: Choong Ho Kwon, Young-Hoon Kim
  • Patent number: 12282983
    Abstract: A static electricity visualization system capable of visually confirming the level of the measured static electricity is provided. The static electricity visualization system comprises a first measuring unit for measuring a static electricity level detected at a first position of a measurement target and comprising a first mark, a photographing unit for generating a photographed image by photographing the measurement target, a processor for recognizing a first mark in the photographed image and calculating coordinates of the first mark on the photographed image, and an output unit for outputting a static electricity visualization image that visualizes the static electricity level measured by the first measuring unit in a first mode, wherein the static electricity visualization image comprises a color corresponding to a level of static electricity measured by the first measuring unit on the coordinates of the first mark of the photographed image.
    Type: Grant
    Filed: May 12, 2022
    Date of Patent: April 22, 2025
    Assignee: SEMES CO., LTD.
    Inventors: Jun Ho Oh, Kwang Sup Kim, Jong Min Lee, Yeon Chul Song, Young Ho Park, Ji Hoon Yoo, Myeong Jun Lim
  • Patent number: 12284620
    Abstract: A method of searching a cell in a mobile station of a communication system in which a plurality of cells are grouped into a plurality of cell groups, each cell group including at least two cells, includes: detecting a primary synchronization signal and a secondary synchronization signal from a received signal; and identifying a cell based on a combination of the primary synchronization signal and the secondary synchronization signal. The secondary synchronization signal is related to the cell group to which the mobile station belongs and the primary synchronization signal is related to the cell to which the mobile station belongs within the cell group.
    Type: Grant
    Filed: April 13, 2022
    Date of Patent: April 22, 2025
    Assignee: Electronics and Telecommunications Research Institute
    Inventors: Il Gyu Kim, Hyeong Geun Park, Young Jo Ko, Kapseok Chang, Hyo Seok Yi, Young Hoon Kim, Seung Chan Bang
  • Publication number: 20250121842
    Abstract: A method for executing a response action to a voice command based on a passenger profile includes identifying a passenger in a vehicle, and performing a response action corresponding to a voice command based on a passenger profile of the passenger, where the passenger profile includes at least one of a vehicle control range, a POI search option, or preset information.
    Type: Application
    Filed: June 14, 2024
    Publication date: April 17, 2025
    Inventors: Bo Hyun KIM, Young Jae PARK, Ji Hoon KIM
  • Publication number: 20250121060
    Abstract: The present invention relates to a composition for improving immune cell activity comprising a TET2 expression inhibitor, and a method for preparing immune cells with improved activity. In addition, the present invention relates to a recombinant vector comprising a nucleic acid encoding a TET2 inhibitor, immune cells with improved activity transduced with the recombinant vector, and a pharmaceutical composition for treating cancer comprising the immune cells.
    Type: Application
    Filed: November 17, 2022
    Publication date: April 17, 2025
    Applicants: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, ABTIRONBIO CO., LTD.
    Inventors: Young Kwang PARK, Chi Hoon PARK, Yeong Rin KIM, Sang Un CHOI, Heung Kyoung LEE
  • Publication number: 20250127028
    Abstract: A light-emitting layer for a halide perovskite light-emitting device, a method for manufacturing the same and a perovskite light-emitting device using the same are disclosed. The light-emitting layer can be manufactured by forming a first nanoparticle thin film by coating, on a member, a solution comprising halide perovskite nanoparticles having a halide perovskite nanocrystalline structure. Thereby, a nanoparticle light emitter has therein a halide perovskite having a crystal structure in which FCC and BCC are combined; and can show high color purity. In addition, it is possible to improve the luminescence efficiency and luminance of a device by making perovskite as nanoparticles and then introducing the same into a light-emitting layer.
    Type: Application
    Filed: December 20, 2024
    Publication date: April 17, 2025
    Inventors: Tae-Woo LEE, Sanghyuk IM, Himchan CHO, Young-Hoon KIM
  • Patent number: 12279237
    Abstract: A communication method and system for converging a 5th-generation (5G) communication system for supporting higher data rates beyond a 4th-generation (4G) system with a technology for Internet of things (IoT) are provided. The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services.
    Type: Grant
    Filed: December 2, 2020
    Date of Patent: April 15, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Seung Hoon Choi, Tae Hyoung Kim, Young Bum Kim, Sung Jin Park, Jin Young Oh
  • Publication number: 20250116071
    Abstract: Disclosed are a prefabricated wire mesh assembly for a ballast and a method of constructing a gravel-ballasted track using the same. When a gravel ballast is used by filling a box-shaped rebar mesh with crushed stones and injecting a filling material, the prefabricated wire mesh assembly increases injection efficiency by further installing an internal partition wall to effectively support loads without forming a separate ballast shoulder and injecting a filling material through injection pipes installed on an internal partition wall, and prevents water accumulation on a roadbed by a drainage pipe. The prefabricated wire mesh assembly for a ballast is assembled by installing the injection pipe along with the lower mesh and the internal partition wall, thereby allowing the filling material to be injected without installation of a plurality of separate injection pipes, and securing construction quality by increasing injection efficiency of the filling material through the installed injection pipes.
    Type: Application
    Filed: October 8, 2024
    Publication date: April 10, 2025
    Applicant: KOREA RAILROAD RESEARCH INSTITUTE
    Inventors: Seong-Hyeok LEE, Young Hoon Bae, Hyun Ki Kim, Chan Yong Choi
  • Patent number: 12269901
    Abstract: The present invention relates to a peptide consisting of the amino acid sequence of SEQ ID NO:1 or a pharmaceutically acceptable salt thereof and to the use thereof. The present invention is capable of effectively treating or preventing insulitis. Moreover, the present invention is capable of effectively treating or preventing type 1 diabetes.
    Type: Grant
    Filed: March 5, 2020
    Date of Patent: April 8, 2025
    Assignee: ENSOL BIOSCIENCES, INC.
    Inventors: Hae Jin Kim, Eun-Joung Moon, Young Hoon Lee
  • Patent number: 12269696
    Abstract: The present disclosure relates to a mobility capable of automating loading and unloading of a cargo without the aid of manpower and an apparatus for loading and unloading a cargo. The mobility includes a cargo hold that accommodates a cargo; and a loading plate positioned to be spaced apart from a bottom of the cargo hold and installed so as to be able to tilt toward any one side of the mobility in the cargo hold.
    Type: Grant
    Filed: June 13, 2022
    Date of Patent: April 8, 2025
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Kye Yoon Kim, Ji A Lee, Ji Min Han, Ki Seok Sung, Jong Kyu Choi, Young Jun Byun, Jong Min Oh, Jae Hoon Chung
  • Publication number: 20250100340
    Abstract: Disclosed are a mount control system and method for vehicles in which a camera of an electronically controlled suspension system with road preview photographs a road surface condition of a road ahead of a vehicle, a suspension controller determines a road surface state of the road based on photographed information of the camera, and a mount controller controls semi-active mounts to be in an on state or in an off state based on road surface state determination information transmitted from the suspension controller and values detected by wheel acceleration sensors mounted on wheels of the vehicle, so as to improve not only NVH performance but also driving vibration damping performance depending on the road surface state.
    Type: Application
    Filed: January 10, 2024
    Publication date: March 27, 2025
    Inventors: Jin Hyun KIM, Jang Ho KIM, Dong Wook LEE, Hyung Jin KIM, Eun Suk YOO, Jong Hoon CHOI, Sang Hyun PARK, Seong Eun HONG, Young Jae KIM, Hyeon Jun KIM, In Yong JUNG, Chang Beom KIM