Patents by Inventor Seung Jun AN

Seung Jun AN 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: 12266418
    Abstract: Provided is a memory device, including a plurality of memory banks. Each of the memory banks includes a memory array and a driver circuit. The driver circuit is coupled to the memory array, arranged to operably write data to the memory array according to write signals. The driver circuit includes a plurality of row driver circuits each coupled to a row of the memory cells. A global driver power circuit coupled to the row driver circuits in the plurality of memory banks to provide a global driver power. Each of the memory banks further includes a local driver power circuit coupled to respective row driver circuits in each of the memory banks to provide a local driver power. The local driver power circuit includes a first P-type MTCMOS coupled to a supply voltage and a control signal, controlled by the control signal to provide a local multi-threshold power signal to the respective row driver circuits.
    Type: Grant
    Filed: November 23, 2022
    Date of Patent: April 1, 2025
    Assignee: INTEGRATED SILICON SOLUTION INC.
    Inventors: Youngjin Yoon, Kwang Kyung Lee, Seung Cheol Bae, Kangmin Lee, Sangmin Jun, Sun Byeong Yoon
  • Patent number: 12266767
    Abstract: An energy storage system includes a control container configured to be connected to an external power conversion system (PCS) and an external electrical system; and a battery container including at least one battery rack and configured to be connected to the control container.
    Type: Grant
    Filed: June 7, 2024
    Date of Patent: April 1, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Mun-Seok Yang, Ji-Won Lee, Hyung-Uk Lee, Yo-Hwan Kim, Ji-Hun Kim, Hong-Jae Park, Sung-Han Yoon, Hyun-Min Lee, Seung-Jun Lee, Tae-Shin Cho
  • Patent number: 12263713
    Abstract: An air conditioner for a vehicle may include a first air conditioner provided on the engine compartment side with respect to a dash panel, and including an intake unit of suctioning internal or external air and blowing same to the vehicle interior side; and a second air conditioner provided on the vehicle interior side with respect to the dash panel, and including a duct for discharging conditioned air to the vehicle interior side. The dash panel has a through hole formed therein, and has an air guide which connects the first air conditioner and the second air conditioner to each other through the through hole.
    Type: Grant
    Filed: April 29, 2020
    Date of Patent: April 1, 2025
    Assignees: Hyundai Motor Company, Kia Corporation, Hanon Systems
    Inventors: Seung Ho Lee, Seo-Jun Yoon, Sang Ki Lee, Yong Sik Kim, Myung Hun Kang, Eung Young Kim, Jung Mo Kwak
  • Publication number: 20250106136
    Abstract: Provided is a system and method for estimating an end-to-end delay between blockchain nodes in peer-to-peer (P2P) networks. The system includes a coordinate system construction unit configured to designate an origin node and anchor nodes among participating nodes having a distributed ledger of P2P networks, construct a first coordinate system of a predetermined dimension by exchanging control messages between the origin node and the anchor nodes and the participating nodes, and construct a second coordinate system of another predetermined dimension and a dimension determination unit configured to determine a dimension to be applied to the current P2P networks by comparing dimension-specific delays or control message overheads of the first coordinate system and the second coordinate system.
    Type: Application
    Filed: November 16, 2023
    Publication date: March 27, 2025
    Applicant: POSTECH Research and Business Development Foundation
    Inventors: Hwang Jun SONG, Seung Gyu JI
  • Publication number: 20250100280
    Abstract: An apparatus for manufacturing display devices includes: a stage; and a head unit disposed on the stage and including a nozzle unit. The head unit further includes a first coating portion covering a bottom surface of the head unit and at least a part of an inner surface of the nozzle unit, and where a thickness of at least a part of the first coating portion becomes narrower toward a top of the first coating portion.
    Type: Application
    Filed: June 4, 2024
    Publication date: March 27, 2025
    Inventors: Byeong Jun LEE, Jae Sik KIM, Jung Han SEO, Woo Yong SUNG, Kwan Hyuck YOON, Seung Ho YOON, Hye Min LEE, Seung Gun CHAE
  • Publication number: 20250102405
    Abstract: A concentration filter for selectively concentrating a sample, a method for manufacturing the concentration filter, and a sample concentration device are disclosed herein. The selective concentration filter of the present invention comprises: a base having pores; and a selective permeable membrane which is coated on the base and which comprises vesicles, wherein the selective permeable membrane concentrates an analyte to be analyzed from a sample and allows at least a portion of the remaining substances, other than the analyte, to be permeated through a pore structure. According to the present invention, an analyte to be analyzed can be easily concentrated through a simplified structure.
    Type: Application
    Filed: November 26, 2024
    Publication date: March 27, 2025
    Inventors: Jeong Hoon LEE, Seong Jun PARK, Seung Min LEE
  • Patent number: 12261272
    Abstract: A battery system includes a plurality of battery containers, each including a battery rack, a container housing accommodating the battery rack in an internal space, and a first power line configured to transmit charge power and discharge power, wherein the first power lines of the battery containers are connected to each other, and a control cabinet including a control module configured to control the plurality of battery containers, a cabinet housing accommodating the control module in an internal space, and a second power line configured to be connected to the first power line of one of the plurality of battery containers.
    Type: Grant
    Filed: June 26, 2024
    Date of Patent: March 25, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Mun-Seok Yang, Yo-Hwan Kim, Ji-Hun Kim, Hong-Jae Park, Sung-Han Yoon, Ji-Won Lee, Hyun-Min Lee, Hyung-Uk Lee, Seung-Jun Lee, Tae-Shin Cho
  • Patent number: 12257654
    Abstract: A jig device for laser welding of the disclosure includes a jig body having a semi-oval shaped seating groove in which a lower side of a refrigerant pipe to which a charging port is coupled is seated; a first pressing block provided in an upper portion of one side of the jig body and having a first groove part configured to press an upper portion of one side of the refrigerant pipe and an upper portion of one side of a fixing part of the charging port at a lower surface thereof; and a second pressing block provided at an upper portion of the other side of the jig body and having a second groove part configured to press an upper portion of the other side of the refrigerant pipe and an upper portion of the other side of the fixing part of the charging port at a lower surface thereof.
    Type: Grant
    Filed: November 25, 2022
    Date of Patent: March 25, 2025
    Assignee: HS R & A CO., LTD.
    Inventors: Seung Hoon Sung, Young Jun Kim, Jung Hyun Shin
  • Publication number: 20250092357
    Abstract: A method for producing microparticles produces microparticles of uniform size and narrow density range. Therefore, the method for producing microparticles exhibits a higher production yield compared to a conventional method for producing microparticles. The microparticles produced from the method have a density lower than that of water and their range is very narrow, and thus, when used as a microcarrier, they enable cell culture with high efficiency without problems floating up onto the surface of the culture medium during the cell culture process. Moreover, the microparticles are easily separated and recovered after the culture process.
    Type: Application
    Filed: September 14, 2023
    Publication date: March 20, 2025
    Inventor: Seung Jun Oh
  • Publication number: 20250091879
    Abstract: The present invention relates to: a method for preparing a non-oxidized carbon nanotube dispersion through mechanical impregnation so as to apply carbon nanotubes having a hydrophobic surface and a bundle shape as a high-performance conductive material of a negative electrode or a positive electrode for a secondary battery through solvent dispersion without acid treatment; and a non-oxidized carbon nanotube dispersion for a conductive material of a secondary battery, prepared by the method.
    Type: Application
    Filed: November 5, 2024
    Publication date: March 20, 2025
    Inventors: Seung Yol JEONG, Byeong Guk KIM, Ick Jun KIM, Sun Hye YANG, Geon Woong LEE, Hye Jung LEE, Soo Yeon JEONG, Jung Mo KIM, Ji Hyeon RYU, Hee Jin JEONG
  • Publication number: 20250091086
    Abstract: A cooking utensil having a thermochromic layer including a thermochromic pigment for a temperature sensor, includes: a metal substrate; a primer layer including a fluorine-based resin formed on at least a part of a surface of the metal substrate; a thermochromic layer including a thermochromic pigment formed on at least a part of a surface of the primer layer; and a top coating layer including a curing agent formed on surfaces of the primer layer and the thermochromic layer. The thermochromic pigment is a thermochromic pigment for a temperature sensor using bismuth vanadate.
    Type: Application
    Filed: October 19, 2022
    Publication date: March 20, 2025
    Applicant: CFC Teramate Co., LTD.
    Inventors: Chi Won MOON, Jin Mo KIM, Seung Yup JEON, Ho Jun LEE, Ju Ho CHO, Ji Hye MIN
  • Publication number: 20250092173
    Abstract: An embodiment of the present disclosure relates to a polyolefin polymer including a core portion and a shell portion, wherein the core portion has a density of 0.857 g/cm3 to 0.910 g/cm3, the shell portion has a density of 0.890 g/cm3 to 0.940 g/cm3, and the density of the shell portion is higher than that of the core portion, and a polymerization system and polymerization method of producing the same.
    Type: Application
    Filed: July 23, 2024
    Publication date: March 20, 2025
    Inventors: Hee Jun LEE, Byung Keel SOHN, Seung Tack YU, Young Shin JO, Sung Ho CHOI, Sung Woo KANG, Byung Soon CHUN
  • Patent number: 12252523
    Abstract: A peptide is described herein that has: (i) a simple structure compared to existing natural human erythropoietin, thus capable of easily passing through a tissue-blood barrier, (ii) excellent bioactivity with respect to cell-protecting activity, (iii) a low manufacturing cost, thus being economically advantageous, and (iv) no side effects on cell proliferation. Also, a pharmaceutical composition comprising the erythropoietin-derived peptide described herein as an active ingredient is described. The pharmaceutical composition may be used for preventing or treating cell damage-related illnesses, such as stroke, mechanical damage or ischemic damage to the nervous system, myocardial infarction, retinal damage, and diabetes. Also, the described pharmaceutical composition may be used for preventing cell damage.
    Type: Grant
    Filed: July 7, 2022
    Date of Patent: March 18, 2025
    Assignee: SYLUS CO., LTD.
    Inventors: Che il Moon, Seung Jun Yoo, Chang-Hun Lee, So Yeon Kim, Deok Ho Lee
  • Patent number: 12255303
    Abstract: A battery pack includes a plurality of battery modules respectively having at least one battery cell, a rack case configured to accommodate the plurality of battery modules, a fire distinguishing water supply unit disposed at the rear of the rack case and connected to the plurality of battery modules, and a bracket unit configured to cover the fire distinguishing water supply unit and disposed at the rear of the rack case.
    Type: Grant
    Filed: November 6, 2020
    Date of Patent: March 18, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Goan-Su Jung, Seung-Jun Lee, Kown Son, Jong-Soo Lee, Jin-Kyu Lee
  • 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
  • Publication number: 20250087824
    Abstract: A battery cell of the present disclosure includes: an electrode assembly including a cathode, an anode, and a separator; and an exterior material accommodating the electrode assembly therein, wherein the exterior material includes: a first portion forming an accommodation space in which the electrode assembly is accommodated; a second portion formed integrally with the first portion; and a notch portion formed by recessing at least a part of the second portion and having a re-solidification layer on an outside of the second portion, and wherein the second portion includes a plurality of crystal grains, and the plurality of crystal grains of the second portion include an equiaxed microstructure.
    Type: Application
    Filed: August 29, 2024
    Publication date: March 13, 2025
    Inventors: Hoemin Cheong, Seung Ho KWAK, Seung Hoon JU, Byeong Jun PAK, Dong Hyee LEE
  • Publication number: 20250087823
    Abstract: A battery cell of the present disclosure includes: an electrode assembly including a cathode, an anode, and a separator disposed between the cathode and the anode; and an exterior material accommodating the electrode assembly therein, wherein the exterior material includes: a first region including a notch portion provided on an outer surface; and a second region surrounding the first region, wherein the tensile strength of the first region is provided to be lower than the tensile strength of the second region.
    Type: Application
    Filed: August 29, 2024
    Publication date: March 13, 2025
    Inventors: Hoemin Cheong, Seung Ho KWAK, Seung Hoon JU, Byeong Jun PAK, Dong Hyee LEE
  • Patent number: 12246703
    Abstract: An apparatus and a method for controlling motion of a vehicle to improve turning motion performance are provided. The processor determines a riding position of a user, receives information about a steering angle of the vehicle, and outputs a vehicle control signal with regard to turning motion performance according to at least one of a phase difference between a yaw rate and lateral acceleration or a lateral slip angle with respect to the riding position, based on the received steering angle. A controller controls the vehicle in accordance with the vehicle control signal. The apparatus provides a passenger of the vehicle with optimal turning motion performance.
    Type: Grant
    Filed: August 11, 2022
    Date of Patent: March 11, 2025
    Assignees: Hyundai Motor Company, Kia Corporation, Korea University Of Technology And Education Industry-University Cooperation Foundation
    Inventors: Jee Yoon Suh, Seung Han You, Wan Ki Cho, Han Byeol Gil, Chang Jun Jeon
  • Patent number: 12249648
    Abstract: A semiconductor device includes a first impurity region on a substrate; a channel pattern protruding from an upper surface of the substrate, the channel pattern extending in a first direction substantially parallel to the upper surface of the substrate; a second impurity region on the channel pattern, the second impurity region covering an entire upper surface of the channel pattern; a gate structure on a sidewall of the channel pattern and the substrate adjacent to the channel pattern; a first contact pattern on the second impurity region; a second contact pattern that is electrically connected to the gate structure; and a spacer between the first contact pattern and the second contact pattern. The spacer completely surrounds the second contact pattern in plan view, and the first contact pattern partially surrounds the second contact pattern in plan view.
    Type: Grant
    Filed: July 5, 2022
    Date of Patent: March 11, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyun-Seung Song, Hyo-Jin Kim, Kyoung-Mi Park, Hwi-Chan Jun, Seung-Seok Ha
  • Patent number: 12248947
    Abstract: A banking processing method according is performed by a processing logic including an application for banking processing implemented on a user terminal and a computer-readable storage medium. The method comprises the steps of: when the application for banking processing is run, searching a hardware security area of the user terminal and confirming the existence of a certificate for confirming an execution history of the application for banking processing; when the existence of the certificate is confirmed, searching the security area and confirming the existence of a token key for identifying whether login information of the user has been set; when the existence of the token key is not confirmed, setting the login information of the user by providing a membership page for setting the login information of the user; and opening an account according to a request of the user whose login information has been set.
    Type: Grant
    Filed: March 25, 2019
    Date of Patent: March 11, 2025
    Assignee: KAKAOBANK CORP.
    Inventors: Jung Hee Ko, Tae Ki Ha, Yeun Su Koo, Bo Hyun Oh, Lee Rang Park, Sung Jun Kim, Ji Hong Park, Dong Joon Lee, Jung Min Ahn, Geun Won Mo, Hyeong Jin Jang, Jun Hyuk Yun, Hack Cheon Kim, Eun Jung Gil, Ji Eun Kim, Tae Won Kim, Seung Jin Lee, Do Young Lee