Patents by Inventor Jin Sung

Jin Sung 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: 12224394
    Abstract: The present disclosure relates to a lithium secondary battery with improved safety during thermal runaway. The lithium secondary battery includes a positive electrode including a positive electrode active material, a negative electrode including a negative electrode active material, and an electrolyte, and has a nominal voltage of 3.68 V or greater, and VT represented by Equation (1) below measured after manufacturing a test module by stacking four of the lithium secondary battery fully charged by being charged to 4.35 V is 4 Ah/sec or less: Equation (1): VT=Ctotal/t.
    Type: Grant
    Filed: June 7, 2024
    Date of Patent: February 11, 2025
    Assignee: LG Energy Solution, Ltd.
    Inventors: Min Wook Lee, Ju Young Yun, Seok Jin Oh, Joo Hwan Sung, Hee Chang Youn, Ji Min Park, Hye In Ko, Ran Eun Lee, Jin Young Park
  • Publication number: 20250046707
    Abstract: A semiconductor device may include a plurality of active regions delimited on a substrate. A plurality of bit line structures crossing over the plurality of the active regions may be provided. A plurality of storage node contacts may be disposed between the plurality of the bit line structures. A plug isolation pattern may be disposed between the plurality of the storage node contacts. The plug isolation pattern may include an isolation insulating layer between the plurality of the storage node contacts; and a tapered dielectric layer between the isolation insulating layer and the plurality of the storage node contacts.
    Type: Application
    Filed: December 7, 2023
    Publication date: February 6, 2025
    Inventors: Beom Ho MUN, Ju Min LEE, Bo Sung KIM, Jin Yul LEE
  • Patent number: 12217708
    Abstract: A display device includes a substrate, a first active pattern, a first gate electrode, a second active pattern, a second gate electrode, a first connecting pattern, and a second connecting pattern. The first connecting pattern is disposed on the second active pattern and is electrically connected to the first gate electrode, and the second connecting pattern is disposed on the first connecting pattern and is electrically connected to the first connecting pattern and the second active pattern.
    Type: Grant
    Filed: December 15, 2023
    Date of Patent: February 4, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Ji Seon Lee, Jin Sung An, Seok Je Seong, Seong Jun Lee, Se Wan Son
  • Patent number: 12215871
    Abstract: An oven includes a main body, a cooking compartment provided in the main body and having a front surface thereof is opened, the cooking compartment having an opening, a camera provided above the cooking compartment and configured to capture an inside of the cooking compartment through the opening, a camera cooling fan disposed above the camera and configured to cool the camera by suctioning external air, a first glass provided at the opening of the cooking compartment so that the camera captures the inside of the cooking compartment and configured to block transmission of heat in the cooking compartment to the camera, and a second glass provided between the camera and the first glass and configured to additionally block the transmission of heat to the camera.
    Type: Grant
    Filed: October 5, 2020
    Date of Patent: February 4, 2025
    Assignee: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Hyeong Jin Jang, Sang-Jin Lee, Jung Hak Lee, Myoung Keun Kwon, Sang Jun Park, Eung Ryeol Seo, Han Jun Sung
  • Patent number: 12217154
    Abstract: A neural network operation method includes: receiving an input vector sequence including a plurality of channels; performing a first convolution operation on a first input vector of the input vector sequence; and performing a second convolution operation on a second input vector of the input vector sequence that is adjacent to the first input vector in a channel direction.
    Type: Grant
    Filed: April 13, 2021
    Date of Patent: February 4, 2025
    Assignees: Samsung Electronics Co., Ltd., Seoul National University R&DB Foundation
    Inventors: Xue Qian, Jin Hwan Park, Wonyong Sung
  • Patent number: 12216167
    Abstract: To generate a charging path for a battery, a method includes generating simulation data for charging currents based on a battery model indicating an internal state of a battery, generating an initial look-up table (LUT) for the charging currents and preset battery voltage limits based on the simulation data, the initial LUT representing initial charging limit conditions of the battery for stages corresponding to the charging currents, generating a modified LUT by adjusting at least one of the initial charging limit conditions of the initial LUT, in response to the initial LUT failing to satisfy a threshold, determining a final LUT based on the modified LUT, in response to the modified LUT satisfying the threshold, and generating a charging path for the battery based on the final LUT.
    Type: Grant
    Filed: October 26, 2021
    Date of Patent: February 4, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ju Wan Lim, Daeryong Jung, Jinho Kim, Young Hun Sung, Duk Jin Oh, Myeongjae Lee
  • Publication number: 20250039672
    Abstract: A personal information protection method includes a first step comprising rooting a victim's device where digital hacking has occurred to obtain administrator privileges, and installing a dedicated application software on the victim's device; a second step comprising analyzing the packet information of the malware installed on the victim's device to extract information about the attacking server; a third step comprising analyzing the actual data stored on the victim's device to continuously generate fake data (such as contacts, names, email addresses, and various images) in the same or similar format as the actual data and storing the fake data on the victim's device; a fourth step comprising ensuring that the fake data is continuously transmitted from the victim's device to the attacking server, thereby preventing the attacking server from identifying the victim's personal information.
    Type: Application
    Filed: August 29, 2024
    Publication date: January 30, 2025
    Inventor: Jin Sung Lee
  • Publication number: 20250033914
    Abstract: An automatic supply apparatus of secondary battery electrodes, which includes an electrode supply hoist 120; a supply shuttle 130 receiving electrodes in the form of reels from the electrode supply hoist 120; a first unwinder 140 and a second unwinder 150 disposed at a position the supply shuttle 130 comes forward. A notching facility 110 is disposed at a position where the supply shuttle 130 comes forward, and the first unwinder 140 is disposed in the notching facility 110, the second unwinder 150 is mounted on the notching facility 110 and disposed at a downward position of the first unwinder 140, and a tape supply device 160 is provided at a front position of the notching facility 110 so as to be disposed above the first unwinder 140.
    Type: Application
    Filed: July 28, 2023
    Publication date: January 30, 2025
    Applicant: MPLUS CORP.
    Inventors: Jong Sung KIM, Sun Ho KANG, Jin Kyu JUN
  • Patent number: 12208784
    Abstract: Disclosed herein is a method of controlling an engine start in a hybrid vehicle. The method comprises activating a remote smart parking assist (RSPA) function when a remote smart assist signal is received, determining whether to start an engine of a hybrid vehicle based on a current state of the hybrid vehicle in which the RSPA function is activated, setting a first driving mode using an electric motor when it is determined that the engine is not able to be started, and releasing the first driving mode when a riding determination condition is satisfied in a state of the first driving mode.
    Type: Grant
    Filed: October 25, 2022
    Date of Patent: January 28, 2025
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventor: Jin Sung Kim
  • Patent number: 12211408
    Abstract: An apparatus for evaluating a lifetime of a display panel including first pixels disposed in a first display area and second pixels disposed in a second display area, includes: a controller for driving the first pixels with a first grayscale and the second pixels with a second grayscale during an aging period calculating a first current, a second current, and a third current, which are supplied to the display panel; a luminance calculator for calculating a first luminance of the first display area and calculating a second luminance of the second display area; and a corrector for calculating a first correction current and a second correction current. The controller calculates a first efficiency lifetime and a second efficiency lifetime, and evaluates the lifetime of the display panel based on the first efficiency lifetime and the second efficiency lifetime.
    Type: Grant
    Filed: October 30, 2023
    Date of Patent: January 28, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Si Jin Sung, Sae Ron Park
  • Publication number: 20250031481
    Abstract: The present invention discloses a back contact solar cell. The back contact solar cell includes a semiconductor substrate having a front surface and a rear surface; a first conductive type semiconductor region having a first conductive type and a second conductive type semiconductor region having a second conductive type at an interval on the rear surface of the semiconductor substrate. Furthermore, the rear surface of the semiconductor substrate has a texturing structure at the interval between the first conductive type semiconductor region and the second conductive type semiconductor region.
    Type: Application
    Filed: October 3, 2024
    Publication date: January 23, 2025
    Inventors: Hwa Nyeon Kim, Ju Hwan Yun, Jong Hwan Kim, Bum Sung Kim, Il Hyoung Jung, Jin Ah Kim
  • Publication number: 20250026966
    Abstract: The present application may provide a pressure-sensitive adhesive with excellent reliability, which is applied to a flexible device, thereby effectively responding to repeated deformation and recovery, causing no defects (for example, observation of deformation traces and the like) before and after deformation, having excellent cuttability, workability, and recoverability, and causing no lifting, delamination, and/or bubble generation. The present application may also provide a pressure-sensitive adhesive film or an optical film, and a flexible device such as a foldable device or a rollable device, comprising the pressure-sensitive adhesive.
    Type: Application
    Filed: November 25, 2022
    Publication date: January 23, 2025
    Applicant: LG CHEM, LTD.
    Inventors: Jin Seo MIN, Hui Je LEE, Hyun Woo CHOI, Jae Sung HONG
  • Publication number: 20250031442
    Abstract: A semiconductor device includes a first substrate having a first surface and a second opposite surface, a first lower interlayer insulating layer on the second surface, a first active pattern including a first lower pattern contacting the first surface, a plurality of first sheet patterns spaced apart from the first lower pattern in a second direction, a first gate structure on the first lower pattern, a first source/drain pattern on a side of the first gate structure, a second lower interlayer insulating layer including a third surface and a fourth opposite surface, a second active pattern including a second lower pattern contacting the third surface, a plurality of second sheet patterns spaced apart from the second lower pattern in the second direction, a second gate structure on the second lower pattern, wherein the first lower pattern has a first height, and the second lower pattern has a second different height.
    Type: Application
    Filed: January 25, 2024
    Publication date: January 23, 2025
    Inventors: Ji Won Park, Min Seok Jo, Woo Sung Park, Jun-Youp Lee, Jin Young Choi
  • Publication number: 20250018469
    Abstract: A prealloy powder for powder metallurgy, a sintered part using the same, and a manufacturing method thereof, which is configured to prevent deterioration of core hardness along with surface hardening while maintaining excellent tensile strength by adjusting an alloy composition so that a bainite phase is formed. The sintered part, which is manufactured by powder metallurgy, includes 1.05 to 1.55 wt % of Cr, 0.3 to 0.5 wt % of Mo, 0.5 to 0.7 wt % of C, and a remaining of Fe and other unavoidable impurities.
    Type: Application
    Filed: October 30, 2023
    Publication date: January 16, 2025
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, KOREA SINTERED METAL CO., LTD.
    Inventors: Hak Soo Kim, Go Woon Jung, Jin Hyeon Lee, Jung Hyuk Kim, Joo Sung Park, Dong Kuk Jeong
  • Publication number: 20250019465
    Abstract: Provided herein are single domain antibodies (sdAbs) having a specific affinity for a rare heparan sulfate moiety which can be used to disrupt DC-HIL function to reduce and prevent cancer progression and metastasis. Compositions and methods of use thereof are also provided for use of these sdAbs to treat cancer and cancer metastasis in a subject in need thereof.
    Type: Application
    Filed: November 14, 2022
    Publication date: January 16, 2025
    Applicant: THE BOARD OF REGENTS OF THE UNIVERSITY OF TEXAS SYSTEM
    Inventors: Kiyoshi ARIIZUMI, Jin-Sung CHUNG, Ponciano D. CRUZ, Jr.
  • Publication number: 20250017678
    Abstract: According to an aspect of the present disclosure, a cart for optical coherence tomography includes a rotary catheter unit; a main body including a receiving member configured to receive the rotary catheter unit; a mobile unit coupled to a lower part of the main body and configured to move the main body on the ground; and a display unit connected to an upper part of the main body and configured to output information generated by the rotary catheter unit. Wherein the display unit is located inside at least two side surfaces of the main body.
    Type: Application
    Filed: January 22, 2024
    Publication date: January 16, 2025
    Inventors: Joo Soo KIM, Dong Kwon JANG, Soon Won JEONG, Sang Won WOO, Jin Su KIM, Tae Sung KIM
  • Patent number: 12195385
    Abstract: A glass manufacturing apparatus includes a support configured to hold a glass including a first flat portion, a second flat portion, and a curved portion connecting one side of the first flat portion and one side of the second flat portion. The support includes a first flat surface supporting the first flat portion, a second flat surface facing the first flat surface and supporting the second flat portion, and a curved surface connecting the flat surface to the second flat surface and supporting the curved portion.
    Type: Grant
    Filed: May 11, 2021
    Date of Patent: January 14, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Gyu In Shim, Byung Hoon Kang, Seung Kim, Seung Ho Kim, Su Jin Sung
  • Patent number: 12200960
    Abstract: A display apparatus includes a base substrate, a first organic insulating layer disposed on the base substrate, and a second conductive pattern disposed on the first organic insulating layer. The conductive pattern includes a first layer that includes a first metal and that has a first thickness. A diffusion layer that makes contact with the first layer and that includes an oxide of the first metal and has a second thickness less than the first thickness is formed at an uppermost portion of the first organic insulating layer.
    Type: Grant
    Filed: November 9, 2022
    Date of Patent: January 14, 2025
    Assignee: SAMSUNG DISPLAY CO., LTD.
    Inventors: Young Ok Park, Byung Hoon Kang, Seung Kim, Su Jin Sung, Gyu In Shim
  • Publication number: 20250011551
    Abstract: A silicone rubber composition containing 30 to 50 parts by weight of a reinforcing filler, 5 to 10 parts by weight of silicone oil, and 1 to 5 parts by weight of a hydrophobic surface modifier, based on 100 parts by weight of silicone gum, and a brake caliper piston boot manufactured by molding the same and having excellent brake fluid resistance.
    Type: Application
    Filed: April 23, 2024
    Publication date: January 9, 2025
    Applicants: HYUNDAI MOBIS CO., LTD., YOUNG SHIN TR CO., LTD., HRS CO., LTD.
    Inventors: Kang Won SEO, Chi Hoon JO, Moo Jin CHOI, Hyun Hwa HONG, Sei Min SON, Sung Ho CHO, Jin Yeop KIM, Han Jung SEO, Yong Gi MIN, Dong Hwan KIM, Jin Su JANG, Jin Sung KIM
  • Patent number: 12179773
    Abstract: A virtual sound provision apparatus for an electric vehicle includes a driving information detector configured to detect vehicle driving information for outputting a virtual driving sound, a microphone configured to detect an actual driving sound generated from the electric vehicle, a controller configured to determine a characteristic of a target sound based on an acceleration and deceleration driving pattern of a driver from an accelerator pedal input value and a brake pedal input value of the driver, and generating and outputting a sound control signal for outputting the virtual driving sound having the characteristic of the target sound based on the determined characteristic information of the target sound and characteristic information of the actual driving sound, and a sound device configured to output a virtual engine sound that simulates an engine sound from the electric vehicle at the time of acceleration and deceleration according to the sound control signal.
    Type: Grant
    Filed: May 16, 2022
    Date of Patent: December 31, 2024
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Ki Chang Kim, Jin Sung Lee, Ji Won Oh, Dong Chul Park, Kyoung Jin Chang, Tae Kun Yun, Jeong Soo Eo