Patents by Inventor Seung Won

Seung Won 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: 20250245811
    Abstract: A welding inspection apparatus of the present disclosure includes a scanner configured to acquire a two-dimensional image and a three-dimensional image by photographing a battery, a data processor configured to generate fusion data based on the two-dimensional image and the three-dimensional image, an object identifier configured to identify a welding area in the fusion data based on an artificial intelligence model trained to identify an object, and a welding determiner configured to determine whether a weld joint of the battery is defective based on the welding area.
    Type: Application
    Filed: January 22, 2025
    Publication date: July 31, 2025
    Inventors: Hyo Sung HONG, Seung Won LEE, Yoon Sung OH, Jae Hun KIM
  • Patent number: 12366278
    Abstract: A fluid mount for a vehicle includes a main bush mounted on an outer circumferential surface of an inner pipe and to which an outer pipe is coupled so that a fluid-contained internal region is sealed, and a middle bush dividing the internal region into a front liquid chamber and a rear liquid chamber and configured to, when vibration is generated along an axial direction of the inner pipe, form a fluid path extending a vibration-generating direction to allow the fluid to selectively flow from the front liquid chamber to the rear liquid chamber or from the rear liquid chamber to the front liquid chamber in the internal region.
    Type: Grant
    Filed: July 18, 2022
    Date of Patent: July 22, 2025
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventor: Seung Won Kim
  • Patent number: 12364281
    Abstract: An aerosol generating device includes an accommodator for accommodating a cigarette through an opening formed at an end of the accommodator, a first susceptor located in the accommodator, a second susceptor disposed a predetermined distance away from the first susceptor, a coil that generates an alternating magnetic field for the first and second susceptors to generate heat, and a temperature sensor arranged proximate to the second susceptor to measure a temperature profile of the second susceptor. The temperature profile of the second susceptor corresponds to a temperature profile of the first susceptor, and a temperature of the first susceptor is determined based on the temperature profile of the second susceptor.
    Type: Grant
    Filed: October 24, 2019
    Date of Patent: July 22, 2025
    Assignee: KT&G CORPORATION
    Inventors: Sang Kyu Park, Seung Won Lee, Jong Sub Lee
  • Patent number: 12364285
    Abstract: An aerosol generating device includes a heater configured to heat a cigarette to generate an aerosol, an inductance channel, a capacitance channel, and a controller configured to generate a control signal using information received from the inductance channel and the capacitance channel. A cigarette insertion space that is configured to receive the cigarette is provided within the aerosol generating device, and the controller is configured to: measure an amount of change in capacitance in the capacitance channel based on an amount of change in frequency of current flowing through the inductance channel exceeding a first reference value, due to an object adjacent to the cigarette insertion space, and control a start of a supply of power to the heater based on the amount of change in the capacitance that is measured exceeding a second reference value.
    Type: Grant
    Filed: April 27, 2021
    Date of Patent: July 22, 2025
    Assignee: KT&G CORPORATION
    Inventors: Yong Hwan Kim, Sung Wook Yoon, Seung Won Lee, Dae Nam Han
  • Publication number: 20250232905
    Abstract: A transformer module according to an embodiment of the present disclosure may include a first transformer unit configured to perform first power conversion, a second transformer unit spaced apart from the first transformer unit, and configured to perform second power conversion, and a packaging unit including the first transformer unit and the second transformer unit, and connecting the first transformer unit and the second transformer unit to a substrate to allow for electrical conduction. The packaging unit may include a first bobbin unit formed on one side and configured to receive the first transformer unit, and a second bobbin unit formed on an opposite side spaced apart from the first bobbin unit, and configured to receive the second transformer unit.
    Type: Application
    Filed: February 23, 2025
    Publication date: July 17, 2025
    Applicant: MOTIVELINK CO.,Ltd
    Inventors: Hyung Suk SONG, Seung Won CHOI, Hyun Yong JOO, Seon Yeong JUNG
  • Publication number: 20250226253
    Abstract: A wafer cleaning apparatus and a semiconductor manufacturing process are provided.
    Type: Application
    Filed: December 27, 2024
    Publication date: July 10, 2025
    Inventors: Tae Woong UM, Young Ju KWON, Seung Won YOON, Gu Ryung JUNG, Seung Pyo HONG, Sung Hyup KIM
  • Publication number: 20250214805
    Abstract: A reel take-out device and method is provided, in which a reel may be taken out in response to an arrangement angle of a shaft of a transport cart to prevent the reel from being damaged during a take-out process and to increase take-out workability. The reel take-out device comprises a gripper unit gripping a reel core of one or more reels sequentially fitted to a shaft of a transport cart; a first driving unit connected to the gripper unit to elevate the gripper unit in a first direction; a second driving unit connected to the first driving unit to move the first driving unit in a second direction; and a controller controlling driving of the gripper unit, the first driving unit and the second driving unit, wherein the controller controls the first and second driving units to be simultaneously driven to take out the reel in response to an arrangement angle of the shaft along the second direction in a state that the gripper unit grips the reel core.
    Type: Application
    Filed: December 26, 2024
    Publication date: July 3, 2025
    Inventors: Jae Hee HWANG, Seung Won KIM
  • Publication number: 20250207027
    Abstract: A quantum dot complex includes a quantum dot, a shell surrounding the quantum dot, and nanoparticles bonded to a surface of the shell and including silver.
    Type: Application
    Filed: September 20, 2024
    Publication date: June 26, 2025
    Applicant: Samsung Display Co., Ltd.
    Inventors: KYUNGSIG LEE, JUO NAM, KAWON PAK, SEUNG-WON PARK, TAEKJOON LEE, SEUNGHEE JANG, JAEBOK CHANG
  • Publication number: 20250204210
    Abstract: A display device includes a substrate, a transistor disposed on the substrate, a light-emitting element electrically connected to the transistor, a first layer disposed on the light-emitting element, a color conversion layer that contacts the first layer and includes quantum dots. The first layer includes a surface including a first region having hydrophilicity and a second region having hydrophobicity.
    Type: Application
    Filed: November 30, 2024
    Publication date: June 19, 2025
    Inventors: KAWON PAK, JUO NAM, Seung-won PARK, KYUNGSIG LEE, Taek Joon LEE, Seung Hee JANG, Jae bok CHANG
  • Publication number: 20250190698
    Abstract: Provided is a system for training a language model for cybersecurity, which includes: a document collection unit that collects a cybersecurity document used for training a language model for cybersecurity; an extraction unit that identifies non-linguistic elements in the cybersecurity document based on a non-linguistic element database; a tokenization unit that tokenizes the cybersecurity document to generate a plurality of tokens; and a language model application unit that controls the language model to simultaneously perform a first task of classifying types of the non-linguistic elements including at least one of a Bitcoin address, a hash value, an IP address, and a vulnerability identifier included in the cybersecurity document and a second task of recovering only linguistic elements of the cybersecurity document.
    Type: Application
    Filed: December 9, 2024
    Publication date: June 12, 2025
    Applicants: S2W INC., KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Seung Won SHIN, Young Jin JIN, Eu Gene JANG, Da Yeon YIM, Jin Woo CHUNG, Yong Jae LEE, Jian CUI, Chang Hoon YOON, Seung Yong YANG
  • Patent number: 12327758
    Abstract: A method for fabricating a semiconductor device includes: forming a dielectric layer over a substrate; forming a hole-shaped partial via in the dielectric layer; forming a line-shaped trench that partially overlaps with the partial via and has a greater line width than a line width of the partial via in the dielectric layer; forming a hole-shaped via that has a smaller line width than the line width of the partial via and penetrates the dielectric layer on a lower surface of the partial via; and gap-filling the via, the partial via and the trench with a conductive material, wherein a lower surface of the trench is positioned at a higher level than the lower surface of the partial via.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: June 10, 2025
    Assignee: SK hynix Inc.
    Inventors: Nam Yeal Lee, Seung Won Lee, Dong Sub Kwak
  • Publication number: 20250184308
    Abstract: According to the present specification, a method for inspecting a high-speed network packet payload by a terminal includes: a step of receiving L7 (Layer 7) policy related to containers from a user; a step of extracting string patterns to be inspected for each of the containers on the basis of the L7 policy through a pattern compiler; a step of creating a deterministic finite automaton (DFA) on the basis of the extracted string patterns through the pattern complier; and a step of converting a state transition table of the deterministic finite automaton into a match-action table through the pattern compiler and storing the match-action table in an eBPF (extended Berkeley Packet Filter) map for a payload inspection engine.
    Type: Application
    Filed: February 13, 2025
    Publication date: June 5, 2025
    Applicants: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY, S2W INC.
    Inventors: Seung Won SHIN, Myoung Sung YOU, Sang Duk SUH, Chang Hoon YOON, Yeon Keun KIM
  • Publication number: 20250183492
    Abstract: A battery module includes a cell stack including a plurality of battery cells stacked in a first direction; a module case configured to accommodate the cell stack; a bus bar assembly including a bus bar terminal and a bus bar frame configured such that the bus bar terminal is seated bus bar frame, the bus bar assembly being configured to electrically connect the plurality of battery cells; and a cover member extending from one end of the bus bar frame toward the cell stack so as to cover at least a portion of the cell stack.
    Type: Application
    Filed: February 7, 2025
    Publication date: June 5, 2025
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Min-Hee HAN, Jeong-Hoon PARK, Jin-Kyu SHIN, Seung-Won HAN, Hye-Mi JUNG
  • Patent number: 12324353
    Abstract: An organic light emitting device comprising a first electrode, a second electrode provided to face the first electrode, and a light emitting layer provided between the first electrode and the second electrode and including a first compound represented by Chemical Formula 1 and a second compound represented by Chemical Formula 2, the organic light emitting device which exhibits low driving voltage, high emission efficiency, and long lifespan characteristics.
    Type: Grant
    Filed: March 13, 2020
    Date of Patent: June 3, 2025
    Assignee: LG CHEM, LTD.
    Inventors: Minjun Kim, Dong Hoon Lee, Sang Duk Suh, Donghee Kim, Seoyeon Kim, Da Jung Lee, Seung Won Choi
  • Patent number: 12317935
    Abstract: According to some embodiments, an aerosol-generating device includes: an inductive sensor that detects a change in inductance; an induction coil configured to generate a time-varying magnetic field by a current; a susceptor configured to heat an aerosol-generating article inserted into an accommodation space of the aerosol-generating device according to the time-varying magnetic field; a controller configured to: determine whether the aerosol-generating article is inserted into the accommodation space based on the change in inductance detected by the inductive sensor, start heating the susceptor by applying the current to the induction coil based on determining that the aerosol-generating article is inserted into the accommodation space, measure a frequency response of a coupling circuit formed in response to the current being applied to the induction coil, and determine whether to continue to heat the susceptor based on the measured frequency response.
    Type: Grant
    Filed: June 29, 2021
    Date of Patent: June 3, 2025
    Assignee: KT&G Corporation
    Inventors: Yong Hwan Kim, Sung Wook Yoon, Seung Won Lee, Seok Su Jang, Dae Nam Han
  • Publication number: 20250174819
    Abstract: A battery module includes a plurality of battery cells; a module case accommodating the plurality of battery cells and having at least one through-hole in at least one surface; and an ejected material separation and discharge unit disposed on an outer side of the module case such that an end communicates with the through-hole, and configured to separate materials ejected from the battery cells into solid ejected materials and vent gases including gas ejected materials and collect the solid ejected materials and vent the vent gases.
    Type: Application
    Filed: October 11, 2023
    Publication date: May 29, 2025
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Seung-Won HAN, Jin-Kyu SHIN, Ki-Taek JUNG, Sam-Hoe HEO, Wan-Sup CHOI
  • Publication number: 20250165524
    Abstract: A design image clustering method comprises the steps of: calculating the degree of similarity between pieces of target design element information selected by a user among pieces of design element information about a target design image and a plurality of reference design images stored in a database; clustering, on the basis of the degree of similarity, the reference design images into a plurality of clusters; and generating, for each cluster, at least one of at least one representative design image, an overlap image for the representative design image, and the degree of similarity between a center vector of each cluster and the target design image.
    Type: Application
    Filed: January 17, 2025
    Publication date: May 22, 2025
    Inventors: Kyung Hoon HYUN, Ki Hoon SON, Seung Won LEE
  • Publication number: 20250160427
    Abstract: An aerosol generating device includes a housing that forms an exterior of the aerosol generating device, and includes an opening into which a cigarette is inserted, a heater that generates an aerosol by heating the cigarette, a battery that supplies power to the heater, a temperature sensor that senses a temperature of an internal component of the aerosol generating device, and a controller that prevents abnormal operation of the aerosol generating device based on the temperature of the internal component sensed by the temperature sensor.
    Type: Application
    Filed: January 17, 2025
    Publication date: May 22, 2025
    Applicant: KT & G CORPORATION
    Inventors: Seung Won LEE, Yong Hwan Kim, Sung Wook Yoon, Dae Nam Han
  • Publication number: 20250158213
    Abstract: A battery cell includes a case configured to accommodate an electrode assembly in an accommodation space provided between a first case part and a second case part facing each other and an electrode lead having one end connected to the electrode assembly and the other end extending to the outside of the case. The case includes a sealing portion provided by bonding an edge of the first case part and an edge of the second case part to each other to seal the accommodation space and a venting portion provided in a portion of the case, excluding an edge portion where the sealing portion is provided.
    Type: Application
    Filed: August 28, 2023
    Publication date: May 15, 2025
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Wan-Sup CHOI, Soo-Youl KIM, Ki-Taek JUNG, Seung-Won HAN, Min-Hee HAN
  • Publication number: 20250151574
    Abstract: A display apparatus includes a plate; a display panel disposed on the plate; a printed circuit board disposed below the plate; and a circuit film configured to electrically connect the display panel and the printed circuit board. The plate may include an extension part that is bent in a manner corresponding to the bending of the circuit film.
    Type: Application
    Filed: May 1, 2024
    Publication date: May 8, 2025
    Applicant: LG DISPLAY CO., LTD.
    Inventor: Seung Won HWANG