Patents by Inventor Jin A Park

Jin A Park 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).

  • Technology for lowering instantaneous power consumption of neural processing unit
    Patent number: 12260322
    Abstract: A system may comprise a neural processing unit (NPU) including at least one memory and a plurality of processing elements (PEs) capable of performing operations for at least one artificial neural network (ANN) model. The plurality of PEs may include an adder, a multiplier, and an accumulator. The plurality of PEs may include a first group of PEs configured to operate on a first portion of a clock signal and a second group of PEs configured to operate on a second portion of the clock signal.
    Type: Grant
    Filed: October 2, 2023
    Date of Patent: March 25, 2025
    Assignee: DEEPX CO., LTD.
    Inventors: Lok Won Kim, Jung Boo Park, Seong Jin Lee
  • Method for manufacturing lightweight cowl crossbar
    Patent number: 12258071
    Abstract: A method for manufacturing a lightweight cowl crossbar includes: producing an inner pipe, laminating a plurality of composite material layers wound around the inner pipe, and extruding an outer pipe on the winding layer, in which the plurality of composite material layers adjacent to each other are wound in different directions.
    Type: Grant
    Filed: December 21, 2020
    Date of Patent: March 25, 2025
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, LG HAUSYS, LTD., HYUNDAI MOBIS CO., LTD.
    Inventors: Jae Hyun An, In Soo Han, Hee Seok Kim, Il Sang Kim, Ik Jin Jung, Kyeong Hoon Jang, Young Jin You, Sang Hyeon Park, Wook Hee Lee, Yong Woo Jung, Ik Keun Choi, Young Chan Cho
  • Continuous time linear equalizer
    Patent number: 12261579
    Abstract: Disclosed is a continuous time linear equalizer circuit having a higher bandwidth by a plurality of filters connected to different signal paths in a T-coil circuit.
    Type: Grant
    Filed: May 23, 2022
    Date of Patent: March 25, 2025
    Assignees: SK hynix, Industry-University Cooperation Foundation Hanyang University
    Inventors: Jae Duk Han, Eun Ji Song, Gi Jin Park, Jeong Kyoum Kim
  • Display device and fabrication method of display device
    Patent number: 12262488
    Abstract: A display device includes a display panel that displays an image and a roller connected to an end of the display panel. The roller includes a rolling member having a single body, the rolling member including a cut-off groove formed on at least a portion of an outer circumferential surface of the rolling member, and at least one support member disposed in an internal empty space of the rolling member.
    Type: Grant
    Filed: October 12, 2022
    Date of Patent: March 25, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Dong Jin Park, Jin Gyu Sim, Byoung Jin Jin
  • AEROSOL GENERATING DEVICE COMPRISING A VAPORIZER
    Publication number: 20250089793
    Abstract: An aerosol generating device includes a vaporizer configured to generate aerosol from an aerosol generating material, a medium accommodating portion in which a medium through which the aerosol generated by the vaporizer passes is accommodated, a path through which the aerosol generated by the vaporizer flows, and a chamber located between the path and the medium accommodating portion, having an inner diameter greater than an inner diameter of the path, and configured to deliver the aerosol supplied from the path to the medium accommodating portion.
    Type: Application
    Filed: May 17, 2023
    Publication date: March 20, 2025
    Applicant: KT&G CORPORATION
    Inventors: Tae Hun KIM, Ju Eon PARK, Sung Wook YOON, Hyung Jin JUNG, Jung-Ho HAN
  • CONTROL DEVICE AND SUBSTRATE PROCESSING APPARATUS INCLUDING THE SAME
    Publication number: 20250093768
    Abstract: A substrate processing apparatus is provided and includes: a support unit including a spin chuck and a centering jig that is on the spin chuck, the spin chuck configured to support and rotate a substrate; a spraying unit configured to spray processing liquid onto the substrate; a swing arm including a correction unit that includes a sensor and an emitter, the swing arm configured to move such that the correction unit moves to a target point on the substrate, and the emitter configured to irradiate a beam towards the substrate; and a controller configured to: control the spin chuck and the swing arm; and determine whether a movement trajectory of the swing arm is aligned with a rotation center of the spin chuck based on information acquired by the sensor about the centering jig.
    Type: Application
    Filed: July 11, 2024
    Publication date: March 20, 2025
    Applicants: SEMES CO., LTD., SAMSUNG ELECTRONICS CO. LTD.
    Inventors: Jin Yeong SUNG, Ki Hoon CHOI, Seung Un OH, Young Ho PARK, Sang Hyeon RYU, Jang Jin LEE, Hyun YOON, Sang Gun LEE, Yu Jin CHO, Ho Jong HWANG, Jong Ju PARK, Jong Keun OH, Yong Woo KIM
  • ANODE COMPOSITION, ANODE FOR LITHIUM SECONDARY BATTERY COMPRISING SAME, AND LITHIUM SECONDARY BATTERY COMPRISING ANODE
    Publication number: 20250096247
    Abstract: A negative electrode composition, a negative electrode including the same, a lithium secondary battery including the negative electrode, and a method of manufacturing the negative electrode composition are provided. The negative electrode composition comprises a silicon-based active material, a negative electrode conductive material, and a negative electrode binder, wherein the silicon-based active material comprises Si and optionally SiOx (0<x<2), and includes 70 parts by weight or more of Si on the basis of 100 parts by weight of the silicon-based active material, a carbon coating layer is formed on the silicon-based active material, the negative electrode binder comprises a rubber-based binder and an aqueous binder, and a content of the rubber-based binder is higher than that of the aqueous binder.
    Type: Application
    Filed: June 22, 2023
    Publication date: March 20, 2025
    Inventors: Su Jin PARK, Sangmin LEE, Jaewook LEE
  • AEROSOL GENERATING DEVICE
    Publication number: 20250089800
    Abstract: An aerosol generating device includes a housing including an accommodation space, a cartridge detachably coupled to the accommodation space of the housing, and including a storage, in which an aerosol generating material is stored, and an atomizer configured to vaporize the aerosol generating material, a sensor arranged in a portion adjacent to the accommodation space of the housing and configured to detect capacitance of the storage, a cover arranged between the cartridge and the sensor and configured to protect the sensor, and a processor electrically connected to the sensor, wherein the processor is configured to detect a remaining amount of the aerosol generating material stored in the storage, based on the capacitance of the storage detected by the sensor.
    Type: Application
    Filed: June 8, 2023
    Publication date: March 20, 2025
    Applicant: KT&G CORPORATION
    Inventors: Tae Hun KIM, Ju Eon PARK, Sung Wook YOON, Hyung Jin JUNG, Jung Ho HAN
  • DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF
    Publication number: 20250098379
    Abstract: A display device includes a substrate, a light emitting device disposed on the substrate, a first layer disposed on the light emitting device, a high refractive index layer disposed on the first layer and overlapping the light emitting device, and a low refractive index layer disposed on the first layer and having a lower refractive index than the high refractive index layer, wherein a side surface of the high refractive index layer and a side surface of the low refractive index layer are in contact with each other, and to form an inclined surface, and an angle of the inclined surface is in a range of about 45 to about 80 degrees.
    Type: Application
    Filed: June 6, 2024
    Publication date: March 20, 2025
    Applicant: Samsung Display Co., LTD.
    Inventors: Jinouk SONG, Ilhoo PARK, Jin Sook BANG, Sang Hoon YIM, Seong Jin JEONG
  • MULTILAYER CERAMIC CAPACITOR AND METHOD OF MANUFACTURING THE SAME
    Publication number: 20250095919
    Abstract: Provided is a multilayer ceramic capacitor and a method of manufacturing the same. The multilayer ceramic capacitor includes a capacitor body including a dielectric layer and an internal electrode layer, and an external electrode disposed outside the capacitor body. The dielectric layer includes barium titanate-based main ingredient including barium (Ba) and titanium (Ti), and gallium (Ga)Peak intensity ratio of Ba/Ga (IBa/IGa), obtained by TEM-EDS analysis of a region from an interface between the dielectric layer and the internal electrode layer to a depth surface of 10 nm to 500 nm into the dielectric layer, is 1.0 to 5.0.
    Type: Application
    Filed: December 11, 2023
    Publication date: March 20, 2025
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Minsoo Kim, Seung Yong Lee, Yonghwa Lee, Sang Jin Park, Jinbok Shin, Youngjoon Oh, Hyunsik Chae, Jihyeon Lee
  • SURGICAL INSTRUMENT
    Publication number: 20250090167
    Abstract: A surgical instrument includes a manipulation part coupled to an end tool connection part and formed to control an operation of an end tool, and a driving unit formed to be detachably attached to the manipulation part and formed to supply a driving force for the operation of the end tool through the manipulation part.
    Type: Application
    Filed: August 28, 2024
    Publication date: March 20, 2025
    Inventors: Mi Ryoung CHOI, Jae Yeong LEE, Woo Jung CHOI, Hee Jin KIM, Dong Hoon KANG, Tae Jin PARK
  • METHOD OF MANUFACTURING CARTRIDGE, CARTRIDGE MANUFACTURED BY THE MANUFACTURING METHOD, AND AEROSOL GENERATING DEVICE COMPRISING THE CARTRIDGE
    Publication number: 20250089812
    Abstract: A method of manufacturing a cartridge includes plasma-treating at least a portion of a region of a storage of a cartridge, applying an adhesive to the region of the storage which is plasma-treated, and sealing the storage by coupling a cover to the region of the storage to which the adhesive is applied.
    Type: Application
    Filed: August 8, 2023
    Publication date: March 20, 2025
    Applicant: KT&G COROPORATION
    Inventors: Sung Wook YOON, Tae-Hun KIM, JU Eon PARK, Hyung Jin JUNG, Jung Ho HAN
  • SEMICONDUCTOR DEVICE HAVING GATE ISOLATION LAYER
    Publication number: 20250098292
    Abstract: A semiconductor device includes a substrate having a first region and a second region, first active fins that extend in a first direction in the first region, second active fins that extend in the first direction in the second region, a first field insulating layer between the first active fins and that extend in a second direction, a second field insulating layer between the second active fins and extending in the second direction, a gate line that extends in the second direction on the second field insulating layer, the gate line linearly along with the first field insulating layer, a gate isolation layer between the first field insulating layer and the gate line, and gate spacers that extend in the second direction, the gate spacers in contact with both sidewalls of each of the first field insulating layer, the gate line, and the gate isolation layer.
    Type: Application
    Filed: December 3, 2024
    Publication date: March 20, 2025
    Inventors: Seung Seok HA, Hyun Seung SONG, Hyo Jin KIM, Kyoung Mi PARK, Guk Il AN
  • METHOD OF PURIFYING AND ANALYZING NUCLEIC ACID
    Publication number: 20250092453
    Abstract: The present invention relates to a method for purifying a nucleic acid and a method for analyzing the presence of a target nucleic acid in a sample, and relates to a method for purifying a target nucleic acid from a nucleic acid library to high purity or a method for analyzing the presence of a target nucleic acid in a sample. Specifically, the present invention relates to a method for purifying and analyzing a nucleic acid for selecting a target nucleic acid based on whether a nucleic acid complementary to the target nucleic acid is synthesized.
    Type: Application
    Filed: September 10, 2024
    Publication date: March 20, 2025
    Inventors: Yeongjae CHOI, Taehoon RYU, So Hyun PARK, Eun Jin CHOI, Jihee KIM
  • STATOR FOR AN AFPM MOTOR
    Publication number: 20250096632
    Abstract: An AFPM motor stator includes a plurality of stator cores in a circular arrangement. Each of the plurality of stator cores is shaped in a tapered shape. The stator also includes a plurality of bobbins each divided to be coupled to an outer side of each of the plurality of stator cores and a plurality of coils each wound along an outer circumferential surface of each of the plurality of bobbins. The stator also includes an inner housing provided in a shape of a hollow cylinder and supporting radially-inner portions of the plurality of bobbins each wound by a coil of the plurality of coils and includes an outer housing surrounding and supporting radially-outer portions of the plurality of bobbins each wound by the coil.
    Type: Application
    Filed: September 5, 2024
    Publication date: March 20, 2025
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Dong Hee Lee, Ji Yeon Kim, Sang Jin Park, Sung Gon Byun
  • SEMICONDUCTOR DEVICES AND ELECTRONIC SYSTEMS INCLUDING THE SAME
    Publication number: 20250098170
    Abstract: A method of fabricating a semiconductor device is provided. The method includes: forming a mold structure, in which sacrificial layers and insulating layers are alternately stacked, on a substrate; forming trenches to penetrate the mold structure; forming first sacrificial patterns in the trenches; forming a first supporting layer on the mold structure and the first sacrificial patterns; forming vertical structures to penetrate the first supporting layer and the mold structure; forming a second supporting layer on the first supporting layer and on the vertical structures; forming openings to penetrate the first and second supporting layers and to expose the first sacrificial patterns; removing the first sacrificial patterns through the openings; and replacing the sacrificial layers with electrodes.
    Type: Application
    Filed: December 4, 2024
    Publication date: March 20, 2025
    Inventors: Kangmin Kim, Kyeong Jin Park, Seulji Lee, Hyejin Lee
  • COMPOSITION FOR PREVENTION, AMELIORATION OR TREATMENT OF INFLAMMATORY BOWEL DISEASE COMPRISING GALACTO-OLIGOSACCHARIDE
    Publication number: 20250090563
    Abstract: The present disclosure relates to a composition for the prevention, amelioration or treatment of inflammatory bowel disease, comprising a galacto-oligosaccharide as an active ingredient. The galacto-oligosaccharide composition of the present disclosure has an anti-inflammatory effect of ameliorating DAI and reducing the levels of inflammatory cytokines and MPO in inflammatory bowel disease model mice, and thus can be effectively used as a drug or food for the prevention, amelioration or treatment of inflammatory bowel disease.
    Type: Application
    Filed: January 21, 2022
    Publication date: March 20, 2025
    Inventors: Jae-Hwan KIM, Kwang-Soon SHIN, Jung-Cheul SHIN, Hye-Ryung PARK, Na-Ri KIM, Young-Jin BAEK, Dong-Hyun EOM
  • Display device
    Patent number: 12254803
    Abstract: A display device is provided. The display device comprises a display panel including a plurality of signal pads and one or more dummy pads, and at least one flexible wiring board providing signals to the signal pads, wherein a maximum bias period of signals provided to a pair of adjacent signal pads with at least one dummy pad interposed therebetween is longer than a maximum bias period of signals provided to a pair of adjacent signal pads with no dummy pad disposed therebetween.
    Type: Grant
    Filed: July 6, 2023
    Date of Patent: March 18, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Tae Hoon Kwon, Ji Hyun Ka, Byung Sun Kim, Yang Wan Kim, Hyung Jun Park, Su Jin Lee, Jae Yong Lee, Jin Tae Jeong, Seung Ji Cha
  • Antenna package and image display device including the same
    Patent number: 12255386
    Abstract: An antenna package according to an embodiment includes antenna units, and a circuit board electrically connected to the antenna units. The circuit board includes a core layer, antenna feeding lines distributed on a surface of the core layer and connected to the antenna units, power/data lines distributed on the surface of the core layer, power/data ports connected to end portions of the power/data lines, and antenna feeding ports connected to end portions of the antenna feeding lines and arranged to be closer to the antenna units than the power/data ports.
    Type: Grant
    Filed: October 26, 2022
    Date of Patent: March 18, 2025
    Assignee: DONGWOO FINE-CHEM CO., LTD.
    Inventors: Byung Jin Choi, Jae Hyun Lee, Hee Jun Park
  • Display device
    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