Patents by Inventor Kang Kim

Kang 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).

  • Publication number: 20250048638
    Abstract: Disclosed are a semiconductor device and an electronic system including the semiconductor device. The semiconductor device includes a semiconductor substrate including a plurality of trenches and silicon, a gate electrode positioned on the semiconductor substrate and between the trenches, and a source region and a drain region respectively positioned within the trenches. The source region and the drain region include silicon carbide (SiC) or gallium nitride (GaN), the source region and the drain region each includes a first lightly doped region and a second lightly doped region, and a whole of the first lightly doped region overlaps the second lightly doped region in a direction perpendicular to an upper surface of the semiconductor substrate.
    Type: Application
    Filed: February 5, 2024
    Publication date: February 6, 2025
    Inventors: HAKSEON KIM, KANG-OH YUN, DONGJIN LEE, YOUNGROK KIM, RYOONGBIN LEE, JAEDUK LEE
  • Publication number: 20250044449
    Abstract: An intrusion detection method includes obtaining a first point cloud from a light detection and ranging (LiDAR) sensor, obtaining a first object information by applying a first perception process to the first point cloud, modifying the first point cloud to obtain a second point cloud, obtaining a second object information by applying a second perception process to the second point cloud, and providing an intrusion result based on a comparison between the first object information and the second object information.
    Type: Application
    Filed: February 26, 2024
    Publication date: February 6, 2025
    Inventors: Girish Shivalingappa Revadigar, Suk In Kang, Zhuo Wei, Seonghoon Jeong, Hyunjae Kang, Huy Kang Kim, Hyun Min Song
  • Publication number: 20250046809
    Abstract: A positive electrode active material includes a first positive electrode active material that includes a lithium nickel-manganese-based composite oxide having a nickel content of greater than or equal to about 60 mol % based on 100 mol % of a total metal excluding lithium in the first positive electrode active material and is in a form of secondary particles in which a plurality of primary particles are agglomerated, a second positive electrode active material in a form of single particles including a lithium nickel-manganese-based composite oxide having a nickel content of greater than or equal to about 60 mol % based on 100 mol % of a total metal excluding lithium in the second positive electrode active material, and a third positive electrode active material in a form of particles including lithium manganese-based oxide. In addition, a positive electrode and a rechargeable lithium battery each including the positive electrode active material are disclosed.
    Type: Application
    Filed: July 31, 2024
    Publication date: February 6, 2025
    Inventors: Young-Ki KIM, Sung Ho CHOO, Dowook JUN, Gwiwoon KANG, Jaeyong JEONG, Youngsun KONG, Byungwuk KANG, Jaesang YOON, Sungwook DOO, Seok Mun KANG
  • Patent number: 12219113
    Abstract: A method and apparatus with image correction is provided. A processor-implemented method includes generating, using a neural network model provided an input image, an illumination map including illumination values dependent on respective color casts by one or more illuminants individually affecting each pixel of the input image, and generating a white-adjusted image by removing at least a portion of the color casts from the input image using the generated illumination map.
    Type: Grant
    Filed: August 16, 2021
    Date of Patent: February 4, 2025
    Assignees: Samsung Electronics Co., Ltd., Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: Nahyup Kang, Seon Joo Kim, DongYoung Kim, JinWoo Kim, Yeonkyung Lee, Byung In Yoo, Hyong Euk Lee
  • Publication number: 20250037084
    Abstract: In accordance with an aspect of the present disclosure, there is a server for generating a question on the basis of artificial intelligence (AI). The server includes a memory configured to store at least one instruction; and a processor. When the at least one instruction is executed by the processor, the server acquires answer sentences given by an interviewee for an interviewer's interview questions about a job that the interviewee applies for, evaluates each of a plurality of evaluation items required for evaluating suitability for the job on the basis of the acquired answer sentences; selects an additional item to be additionally evaluated from among the plurality of evaluation items on the basis of the evaluation, and generates a tail question on the basis of at least one of the selected additional item, the interview questions, and the acquired answer sentences and provides the tail question to the interviewee.
    Type: Application
    Filed: July 8, 2024
    Publication date: January 30, 2025
    Inventors: IN HEA KANG, JAE HO KIM, KYUNG HO PARK
  • Publication number: 20250039206
    Abstract: A method for detecting an anomaly, which is performed by a computing device including one or more processors according to some embodiments of the present disclosure may include: collecting a CAN message generated in a controller area network (CAN); generating first traffic time interval data and first payload data based on the CAN message; obtaining a first latent vector generated by inputting the first traffic time interval data into a first neural network model; obtaining a second latent vector generated by inputting the first payload data into a second neural network model; generating merged data in which the first latent vector and the second latent vector are merged; and determining whether the CAN message is anomalous by inputting the merged data into a third neural network model.
    Type: Application
    Filed: November 3, 2022
    Publication date: January 30, 2025
    Inventors: Huy Kang KIM, Seonghoon JEONG, Hwejae LEE, Sangho LEE, Yeonjae KANG, Daekwon PI, Gunho PARK
  • Publication number: 20250038156
    Abstract: A semiconductor package includes a first substrate. A second substrate is spaced apart from the first substrate. A semiconductor chip is between the first substrate and the second substrate. The semiconductor chip is electrically connected to the second substrate. A molding layer surrounds the semiconductor chip. A plate directly contacts a bottom surface of the semiconductor chip. A heat transfer structure connects the plate and the first substrate to each other.
    Type: Application
    Filed: February 15, 2024
    Publication date: January 30, 2025
    Inventors: YOUNG-JA KIM, SUNWON KANG, MI-NA CHOI
  • Publication number: 20250033987
    Abstract: The present invention relates to a process of recovering an alkali metal sulfate, comprising: forming an organic acid fermentation liquid containing an alkali metal salt of organic acid; and adding sulfuric acid to the organic acid fermentation liquid to form and recover an alkali metal sulfate, wherein the alkali metal sulfate has a radioactivity concentration index of 1 or less, and to an alkali metal sulfate crystal comprising a predetermined peak in an X-ray diffraction spectrum (XRD) and having a radioactivity concentration index of 1 or less.
    Type: Application
    Filed: November 29, 2022
    Publication date: January 30, 2025
    Applicant: LG CHEM, LTD.
    Inventors: Sang Won HAN, Sangbum AHN, Yongbok JEONG, Woochul JUNG, Si Min KIM, Jimyeong KIM, Taeho KIM, Donggyun KANG
  • Patent number: 12213335
    Abstract: A display device includes a first substrate having a thin-film transistor; a second substrate spaced apart from the first substrate; a dam disposed between the first substrate and the second substrate and disposed on an edge area of the first substrate; and a gap-maintaining film disposed between the first substrate and the second substrate and disposed on a central area of the first substrate surrounded with the edge area, wherein the dam contains an UV curable resin and a curing retarder. Thus, a sufficient time duration required for a bonding process after UV irradiation for curing the dam is secured.
    Type: Grant
    Filed: December 1, 2021
    Date of Patent: January 28, 2025
    Assignee: LG Display Co., Ltd.
    Inventors: Minjoo Kang, Joohwan Shin, Jin-Hoo Kim
  • Publication number: 20250025871
    Abstract: The present invention provides an endoscopic pipette and an observation system, the endoscopic pipette is configured to remove a culture medium accommodated in a culture vessel, in which spheroids are cultured, and observe the spheroids in the culture vessel, and the endoscopic pipette includes a tip unit configured to be inserted into the culture vessel to extract the culture medium, an accommodation unit configured to accommodate the culture medium extracted by the tip unit, a camera unit provided between the tip unit and the accommodation unit, disposed adjacent to the tip unit, and configured to capture an image of an interior of the culture vessel, and a power unit provided in a partial space of the accommodation unit and configured to provide power to the camera unit.
    Type: Application
    Filed: November 30, 2022
    Publication date: January 23, 2025
    Inventors: Baek Gil Kim, Nam Hoon Cho, Yeonsue Jang, Suki Kang
  • Publication number: 20250031456
    Abstract: Provided is a semiconductor device based on a cell architecture which includes: a 1st semiconductor cell; and a 2nd semiconductor cell which is connected to the 1st semiconductor cell in a 1st direction such that an output pin of the 1st semiconductor cell is connected to an input pin of the 2nd semiconductor cell, wherein the 2nd semiconductor cell is in a form in which the 1st semiconductor cell is turned upside down.
    Type: Application
    Filed: December 12, 2023
    Publication date: January 23, 2025
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Jintae KIM, Panjae PARK, Kang-ill SEO
  • Patent number: 12202961
    Abstract: A resin composition includes a polyimide, an ultraviolet (UV) absorber represented by the following Chemical Formula 1 and a remaining N-methyl-2-pyrrolidone, and wherein, in Chemical Formula 1, R1 and R2 are each selected from a hydrogen group, a halogen group, an aliphatic substituent, and an aromatic group.
    Type: Grant
    Filed: November 25, 2021
    Date of Patent: January 21, 2025
    Assignees: Samsung Display Co., Ltd., SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
    Inventors: Sanghyun Yun, Jae Pil Kim, Tae Gyu Hwang, Su Hyeon Kim, Hoon Kang, Youngjun Kim, Hyunyoung Jung
  • Patent number: 12205599
    Abstract: Provided is an encoding apparatus for integrally encoding and decoding a speech signal and a audio signal, and may include: an input signal analyzer to analyze a characteristic of an input signal; a stereo encoder to down mix the input signal to a mono signal when the input signal is a stereo signal, and to extract stereo sound image information; a frequency band expander to expand a frequency band of the input signal; a sampling rate converter to convert a sampling rate; a speech signal encoder to encode the input signal using a speech encoding module when the input signal is a speech characteristics signal; a audio signal encoder to encode the input signal using a audio encoding module when the input signal is a audio characteristic signal; and a bitstream generator to generate a bitstream.
    Type: Grant
    Filed: June 21, 2023
    Date of Patent: January 21, 2025
    Assignees: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE, KWANGWOON UNIVERSITY INDUSTRY-ACADEMIC COLLABORATION FOUNDATION
    Inventors: Tae Jin Lee, Seung-Kwon Baek, Min Je Kim, Dae Young Jang, Jeongil Seo, Kyeongok Kang, Jin-Woo Hong, Hochong Park, Young-Cheol Park
  • Publication number: 20250022773
    Abstract: Integrated circuit devices and methods of forming the same are provided. The integrated circuit devices may include an upper transistor including an upper channel region on a substrate, a lower transistor between the substrate and the upper transistor, the lower transistor including a lower channel region, and a power line extending longitudinally in a first horizontal direction. At least one of the upper channel region or the lower channel region may extend longitudinally in a second horizontal direction that traverses the first horizontal direction, and the at least one of the upper channel region or the lower channel region may overlap the power line in a thickness direction.
    Type: Application
    Filed: October 23, 2023
    Publication date: January 16, 2025
    Inventors: JINTAE KIM, Seungchan Yun, Kang-ill Seo
  • Publication number: 20250022798
    Abstract: According to an aspect of the present disclosure, a semiconductor device includes a peripheral structure, and a cell structure stacked on the peripheral structure.
    Type: Application
    Filed: February 14, 2024
    Publication date: January 16, 2025
    Inventors: HAKSEON KIM, DONGJIN LEE, JAEDUK LEE, KANG-OH YUN
  • Patent number: 12194358
    Abstract: The present disclosure relates to a wheelchair treadmill that helps a wheelchair user do an aerobic exercise by rolling driving wheels of a wheelchair in place while in the wheelchair. One embodiment of the present disclosure provides a wheelchair treadmill that supports home fitness of a wheelchair user, the wheelchair treadmill including: a footplate portion configured to assist entry or exit of a wheelchair; a roller portion which has a plurality of roller members disposed in parallel corresponding to first and second driving wheels of the wheelchair and configured to roll in a predetermined rolling direction due to rolling of each of the first and second driving wheels; a support portion coupled to one side of the footplate portion and configured to rollably support the plurality of roller members; and a brake portion rotatably coupled to the support portion and configured to stop the roller portion by being coupled to a rolling shaft of the roller members.
    Type: Grant
    Filed: August 23, 2022
    Date of Patent: January 14, 2025
    Assignee: KANGSTERS CORP.
    Inventor: Kang Kim
  • Publication number: 20240426979
    Abstract: Embodiments of this application provide a method for detecting anomalies of LiDAR point cloud data and related device, the method including: obtaining a first position information, wherein the first position information indicating a position of a target data point in the LiDAR point cloud data; determining a second position information corresponding to the target data point according specifications of a LiDAR sensor; determining the target data point is an anomaly point or a normal point according to the first position information and the second position information. The above-mentioned technical solution can detect the anomaly point efficiently.
    Type: Application
    Filed: February 22, 2024
    Publication date: December 26, 2024
    Inventors: Girish Shivalingappa REVADIGAR, Zhuo WEI, Suk In KANG, Kang Uk SEO, Hwejae LEE, Byung IL KWAK, Huy Kang KIM, Seonghoon JEONG
  • Patent number: 12127004
    Abstract: Provided are an intrusion prevention system and a method for detecting and responding to a vehicle intrusion by means of an SDN support switch installed in an in-vehicle network (IVN) and an SDN controller communicating with the SDN-enabled switch, the method in which the SDN controller receives a flow table from the SDN-enabled switch, enables an intrusion detection system (IDS) to perform intrusion detection, and updates the flow table on the basis of the intrusion detection execution result.
    Type: Grant
    Filed: July 31, 2020
    Date of Patent: October 22, 2024
    Assignees: Hyundai Motor Company, Kia Corporation, Korea University Research and Business Foundation
    Inventors: Huy Kang Kim, Seong Hoon Jeong, Seung Wook Park, Wha Pyeong Lim
  • Patent number: D1049475
    Type: Grant
    Filed: July 10, 2023
    Date of Patent: October 29, 2024
    Assignee: NICOVENTURES TRADING LIMITED
    Inventors: Kang Kim, Jared Aller, Vic Pramono, Christina Tapp, William Webb, Cale Kaufman
  • Patent number: D1052796
    Type: Grant
    Filed: July 10, 2023
    Date of Patent: November 26, 2024
    Assignee: NICOVENTURES TRADING LIMITED
    Inventors: Kang Kim, Jared Aller, Vic Pramono, Christina Tapp, William Webb, Cale Kaufman