Patents by Inventor Tae-In Kim

Tae-In 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).

  • Patent number: 12257891
    Abstract: A nested shell enclosure covering behind the cab gaseous fuel tanks on a three dimensional structure. The method and system provides a releasable enclosure around the structure or a rack or the like formed by attaching a plurality of shell components which nest in a sequential pattern over the structure via housing latch assemblies formed on the interior wall surface of shell components to catch bracket assemblies attached to the structure and wherein the latch and catch assemblies releasably affix the enclosure shells to the structure and together without the use of threaded fasteners; and, wherein the shells components are nested and evenly disperse force along the perimeter edges where the shells overlap.
    Type: Grant
    Filed: June 15, 2022
    Date of Patent: March 25, 2025
    Assignee: QUANTUM FUEL CELLS LLC
    Inventors: Ming Zhang, Hans VanOyen, Dave Rea, Tae Kim, Paul Prado
  • Patent number: 12257605
    Abstract: A classification device and classification system for sorting and classifying bulb-type LED lighting through vision recognition from LED-mixed waste lighting having different forms of housing are provided. The classification device including: an input conveyor configured to move a plurality of LED-mixed waste lighting; a sensing part configured to obtain images of the LED-mixed waste lighting moving along a path of the input conveyor using a plurality of cameras; an analysis part configured to search for bulb-type LED lighting from the images obtained from the sensing part using an algorithm for image classification and recognition; a computation unit configured to calculate X, Y, and Z coordinate positions of an object classified as bulb-type LED lighting in the analysis part; and a conveying part configured to pick up and convey the object with the X, Y and Z coordinates calculated by the computation unit to a classifying conveyor.
    Type: Grant
    Filed: November 14, 2024
    Date of Patent: March 25, 2025
    Assignee: SUNGEEL HIMETAL CO., LTD.
    Inventors: In Tae Kim, Hyun Jin Sung, Jong Sik An, Ho Sang Yoon
  • Patent number: 12259405
    Abstract: An adjustment control device for precise measurement that controls an inspection equipment for inspecting an inspected object to perform precise measurement includes a lowering control unit that lowers the inspection equipment with respect to the inspected object, a rotation control unit that is coupled to the lowering control unit and that controls the lowering control unit to rotate the inspection equipment at a predetermined angle in left and right directions when viewed from a frontal point of view, and a forward and backward control unit that is disposed above the rotation control unit and that transmit a moving force to the rotation control unit to move the inspection equipment forward or forward on the inspected object.
    Type: Grant
    Filed: December 18, 2022
    Date of Patent: March 25, 2025
    Assignee: PAMTEK Co., Ltd.
    Inventors: Jae Woong Kim, Jung In Park, Sung Gu Kim, Hee Tae Kim
  • Patent number: 12259367
    Abstract: The present invention relates to a metal foil fatigue test apparatus and a metal foil fatigue test method using the same. The metal foil fatigue test apparatus includes: a metal foil moving unit including an unwinding roll, from which a metal foil is unwound, a plurality of guide rolls configured to support and transfer the metal foil supplied from the unwinding roll, and a rewinding roll where the metal foil transferred from the guide rolls is wound; and a tensile strength measuring unit configured to measure tensile strength of the metal foil.
    Type: Grant
    Filed: January 20, 2021
    Date of Patent: March 25, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Ki Tae Kim, Hyung Kyun Yu, Ki Hoon Paeng, Sang Myeon Lee
  • Patent number: 12257341
    Abstract: The present invention relates to an injectable pharmaceutical composition containing a prodrug of caspase inhibitors, and a preparation method therefor. More specifically, the present invention relates to an injectable pharmaceutical composition, and a preparation method therefor, the composition comprising, as an active ingredient, (2S,3S)-2-(fluoromethyl)-3-((R)-5-isopropyl-3-(isoquinolin-1-yl)-4,5-dihydroisoxazole-5-carboxamido)-5-oxotetrahydrofuran-2-yl acetate, which is a prodrug of caspase inhibitors, or a pharmaceutically acceptable salt or isomer thereof, and comprising, as a biocompatible polymer, microspheres containing poly(lactide-co-glycolide).
    Type: Grant
    Filed: May 29, 2020
    Date of Patent: March 25, 2025
    Assignee: LG CHEM, LTD.
    Inventors: Sung Won Kim, Jae Uk Baek, Hyun Seo Park, Myung Won Jin, Jung Gyu Park, Bok Tae Kim, Sei Hyun Choi
  • Publication number: 20250093100
    Abstract: In one aspect, an electric furnace is provided with a double type melting furnace, which includes: a first upper cell that forms a first upper space of a first melting furnace in which a first iron source is introduced and molten; a second upper cell that is disposed in a horizontal direction of the first upper cell and forms a second upper space of a second melting furnace in which a second iron source is introduced and molten; a lower cell that is combined with lower portions of the first upper cell and the second upper cell and forms a single integrated space in which a first lower space of the first melting furnace and a second lower space of the second melting furnace are integrated; and a partition wall unit that is installed to vertically move up and down between the first upper cell and the second upper cell, and separates the first lower space of the first melting furnace and the second lower space of the second melting furnace, although both of the lower spaces are integrally formed by the lower cel
    Type: Application
    Filed: December 3, 2024
    Publication date: March 20, 2025
    Inventors: Dae Hoon Shin, Kyun Tae Kim, Yong Hee Kim, Young Joo Park, Woo Seok Song, Myoung Cheol Shin, June Yong Eom, Jae Rang Lee, Jae Min Lee, Jong Oh Jo
  • Publication number: 20250094088
    Abstract: A data processing system is provided to include a storage unit and a controller in communication with the storage unit and configured to program write data to a first area as at least one of the plurality of storage areas with a priority over a second area as at least one of the plurality of storage areas and transfer data of the first area to the second area. The controller is further configured to adjust a size of the first area based on 1) a number of times saturated by the write data for the first area, a saturation occurring due to a size of the write data written to the first area being greater than a certain size and 2) an overflow size of the write data corresponding to a difference between the size of the write data and the certain size.
    Type: Application
    Filed: November 26, 2024
    Publication date: March 20, 2025
    Inventors: Hyun Tae KIM, So Yoon JUNG
  • Publication number: 20250091084
    Abstract: A die coater capable of effectively and simultaneously coating two different types of liquids on a current collector for a secondary battery includes a lower block including a manifold configured to accommodate an electrode slurry, an upper block coupled to the lower block and including an insulating liquid inlet, and a coater shim interposed between the upper block and the lower block. The coater shim includes a first coater shim in which a first slit for discharging the electrode slurry accommodated in the manifold is formed and a second coater shim in which a second slit for discharging the insulating liquid supplied through the insulating liquid inlet is formed, and the second coater shim is pressed by a fixing bolt screw-coupled to the insulating liquid inlet.
    Type: Application
    Filed: March 28, 2023
    Publication date: March 20, 2025
    Applicant: LG Energy Solution, Ltd.
    Inventors: Joon Sun Park, Guk Tae Kim, Taek Soo Lee, Man Hyeong Kim, Min Hyuck Choi
  • Publication number: 20250090824
    Abstract: A microneedle therapy device equipped with a needle cover according to an example embodiment of the present disclosure includes a pneumatic pump, a valve configured to switch a supply and cutoff of a compressed air from the pneumatic pump into the needle cover, a microneedle arranged inside the needle cover and configured to move forward and backward from an opening of the needle cover, and a controller configured to control an opening and closing of the valve and the movement of the microneedle. The controller is configured to control an opening time of the valve based on information input by a user.
    Type: Application
    Filed: November 18, 2024
    Publication date: March 20, 2025
    Applicant: CURIOSIS CO., LTD
    Inventors: Ho Young YUN, Hee Don AHN, Ki Chan KIM, Ji Hoon SHIN, Kyun Tae KIM
  • Publication number: 20250098090
    Abstract: A display device includes a display module, on which a display area and a non-display area are defined, and a window module disposed on the display module. The window module includes a first window, a second window disposed under the first window, and a bezel pattern overlapping the non-display area. When viewed from a plan view in a thickness direction of the display device, at least a portion of an edge of the second window does not overlap the bezel pattern.
    Type: Application
    Filed: November 27, 2024
    Publication date: March 20, 2025
    Inventors: DONGHO YOON, HUN-TAE KIM, HYEYOUNG NAM
  • Publication number: 20250096328
    Abstract: A method for manufacturing a secondary battery includes a formation step for charging an assembled secondary battery to a state of charge (SOC) of 45% to 65%; an aging step for aging the secondary battery for which the formation has been completed; and a low voltage testing step for measuring the change in voltage value, wherein, in the low voltage testing step, a voltage value is measured in an SOC interval of 30% or lower. Since an SEI coating is stably formed in the method for manufacturing a secondary battery, charging time is shortened and thus the secondary battery can be mass-produced. In addition, since a low voltage test is performed in an interval in which the voltage change rate per capacity of a negative electrode is high, a low voltage defect due to non-uniformity of the formation process can be detected in the method for manufacturing the secondary battery.
    Type: Application
    Filed: November 27, 2024
    Publication date: March 20, 2025
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Sung Tae KIM, Nak Gi SUNG, Joon Sup KANG
  • Publication number: 20250091482
    Abstract: A fuel cell vehicle includes a battery and a cell stack including a plurality of unit cells stacked one above another. The fuel cell vehicle also includes a boost converter configured to boost and output a target voltage received from the cell stack in response to a switching signal. The fuel cell vehicle further includes a switching unit configured to be switched in response to a control signal to connect an output side of the boost converter to the battery. The fuel cell vehicle additionally includes a controller configured to generate the control signal when startup of the fuel cell vehicle is requested. The controller is also configured to vary a switching frequency of the switching signal in response to a difference between a first voltage output from the cell stack and a second voltage of the battery.
    Type: Application
    Filed: September 17, 2024
    Publication date: March 20, 2025
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Yoon Tae Kim, Sae Kwon Chang, Woo Young Lee
  • Publication number: 20250094024
    Abstract: A method and a device for managing a tab window indicating a group including heterogeneous applications. The method includes outputting a display window comprising at least one or more objects for executing one or more applications on a terminal window, receiving a user input that selects the at least one or more objects and moves the selected at least one or more objects to a region excluding the display window, generating an application group comprising at least one or more applications corresponding to the selected at least one or more objects according to the received user input, and outputting a tab window indicating the generated application group to the terminal window.
    Type: Application
    Filed: December 4, 2024
    Publication date: March 20, 2025
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Doo-hwan KIM, Kang-tae KIM, Chul-Joo KIM, Tae-Soo KIM, Young-Seok LEE
  • Patent number: 12255352
    Abstract: A lithium secondary battery separator with excellent adhesive strength and air permeability is disclosed. The lithium secondary battery separator includes a porous polymer substrate; and a porous coating layer containing inorganic particles and a binder. When the binder is present as a binder specimen with a thickness of 0.4 mm after pressurization at 190° C., the binder specimen comprises a first binder having a tan ? peak at 15° C. to 27.6° C. and a second binder having a tan ? peak at 8° C. to 20.2° C., as measured by dynamic mechanical analysis (DMA).
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: March 18, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventors: Bong-Tae Kim, Joo-Sung Lee, Kil-An Jung
  • Patent number: 12249740
    Abstract: A secondary battery manufacturing method injects large amount of electrolyte twice, and reflects the average value of the amount of firstly injected electrolyte into the amount of secondly injected electrolyte to allow electrolyte to be quantitatively injected in a short time. This can reduce the defect rate when manufacturing batteries such as a large-capacity secondary battery or a long cell model secondary battery in which electrolyte 200 g or more is injected, and can also better improve the performance of the secondary battery.
    Type: Grant
    Filed: October 13, 2022
    Date of Patent: March 11, 2025
    Assignee: LG ENERGY SOLUTION, LTD.
    Inventor: Young Tae Kim
  • Patent number: 12247175
    Abstract: The present invention relates to a method for upgrading heavy oil by using byproducts of coke production, and particularly provides a method for upgrading heavy oil comprising the steps of: a) mixing heavy oil with byproducts of coke production to produce a mixed liquid: and b) subjecting the mixed liquid to pyrolysis, the method allowing reduction of the amount of coke generated and thus being economical and effective.
    Type: Grant
    Filed: August 25, 2021
    Date of Patent: March 11, 2025
    Assignees: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY, RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
    Inventors: Sunyoung Park, Pill Won Seo, Ki Hyuk Kang, Narae Kang, Gyoo Tae Kim, Chi Woong Ahn, Joon Woo Kim, Dong Jun Koh
  • Publication number: 20250077221
    Abstract: A method for updating vehicle software can include: receiving a request for an update of vehicle software, determining whether a state of charge (SOC) of a vehicle battery can be calculated, determining, based on a determination that the SOC of the vehicle battery can be calculated, whether the vehicle software can be updated according to a value obtained by subtracting an expected amount of discharge from a current capacity of a battery being greater than a predetermined amount of energy, determining, based on a determination that the SOC of the vehicle battery cannot be calculated, whether the vehicle software can be updated according to an amount of accumulated current being greater than the expected amount of discharge and updating, based on a determination that the vehicle software can be updated and the vehicle engine being turned off, the vehicle software according to a remaining capacity of the vehicle battery.
    Type: Application
    Filed: August 30, 2024
    Publication date: March 6, 2025
    Inventors: Keyng Bin IM, Sung Tae KIM, Myoung Soo PARK
  • Publication number: 20250073560
    Abstract: Disclosed is a golf simulation method including: displaying an image of a first view of a green of a virtual golf course; displaying an image of a second view of the green having a viewpoint different from the first view; and receiving a selection of one point on the green in the image of the first view or the image of the second view.
    Type: Application
    Filed: November 16, 2022
    Publication date: March 6, 2025
    Inventors: Ki Tae KIM, Hakyong Lee
  • Publication number: 20250073406
    Abstract: A central monitoring system using artificial ventilators, comprises: a plurality of artificial ventilators positioned inside a hospital room in a ward and connected to the respiratory tracts of a plurality of patients recovering inside the hospital room, so as to supply oxygen to the plurality of patients; an image-capturing unit positioned inside the hospital room so as to capture the plurality of patients in real time; a communication unit for receiving a plurality of pieces of patient condition information transmitted from the plurality of artificial ventilators and patient-capturing information transmitted from the image-capturing unit; and a communication connection unit for connecting the plurality of artificial ventilators and the communication unit, and transmitting, to the communication unit, the plurality of pieces of patient condition information transmitted from the plurality of artificial ventilators.
    Type: Application
    Filed: September 16, 2022
    Publication date: March 6, 2025
    Inventors: Jae Hoon SONG, Seong Hun CHANG, Hyun Hun KIM, Gyung Tae KIM, Dong Wook SHIN
  • Patent number: RE50339
    Abstract: A control method of a host electronic device communicating with a client electronic device is provided. The control method includes forming a connection with the client electronic device, determining an application to be shared with the client electronic device, generating shared data for the application to be shared, and transmitting the shared data to the client electronic device.
    Type: Grant
    Filed: August 12, 2022
    Date of Patent: March 18, 2025
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Sun-Young Jeong, Kang-Tae Kim, Chul-Joo Kim, Kun-Woo Baek, Hee-Ran Youn