Patents by Inventor Kyu Hwan An

Kyu Hwan 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).

  • Publication number: 20240421338
    Abstract: A battery device manufacturing system is disclosed. In some embodiments, the battery device manufacturing system includes a plurality of first manufacturing lines configured to manufacture a plurality of battery cells and a cell assembly in which the plurality of battery cells are stacked, a plurality of second manufacturing lines configured to couple a busbar assembly to the cell assembly to manufacture a sub-battery module, and a plurality of third manufacturing lines configured to couple the sub-battery module to a case to manufacture a battery module, wherein one of the plurality of third manufacturing lines is configured to receive the sub-battery module from each of two second manufacturing lines among the plurality of second manufacturing lines.
    Type: Application
    Filed: May 2, 2024
    Publication date: December 19, 2024
    Inventors: Seok Hwan JI, Hyuk Gu KIM, Kyung Jae SHIN, Hae Rin LEE, Yong Hun JUNG, Kyu Han CHOI
  • Publication number: 20240420628
    Abstract: A display apparatus includes a first pixel including a light emitting device of a first color connected to a first data line and independently driven and a second pixel including a light emitting device of the first color connected to a second data line adjacent to the first data line and independently driven, wherein the first pixel and the second pixel are included in a first unit pixel, and the first pixel and the second pixel are alternately on-driven in a first period and a succeeding second period.
    Type: Application
    Filed: August 23, 2024
    Publication date: December 19, 2024
    Inventors: Tae Gung KIM, Kyu Hwan JOO, Jae Yeong GO
  • Publication number: 20240414980
    Abstract: A display device includes: a display member; a cover window covering an upper portion of the display member and having a central portion and a curved portion; a lower cover covering a lower portion of the display member; a middle frame disposed between the cover window and the lower cover; a first coupling layer disposed between the curved portion of the cover window and the middle frame and made of an adhesive material; and a first filler filled in a space between the curved portion of the cover window and the display member, where at least a portion of the first coupling layer and the first filler overlap in a thickness direction of the display member.
    Type: Application
    Filed: January 6, 2024
    Publication date: December 12, 2024
    Inventors: Youn Hwan JUNG, Kyu Han BAE, Yoon Ki HONG
  • Patent number: 12167669
    Abstract: A display device may include a first electrode, a second electrode, an emission layer, an intervening layer, and a first encapsulation layer. The second electrode may overlap the first electrode. The emission layer may be disposed between the first electrode and the second electrode, may overlap the first electrode, and may include a light emitting material. The intervening layer may directly contact the second electrode, may be spaced from each of the first electrode and the emission layer, and may include a fluorine compound. A first section of the first encapsulation layer may overlap the emission layer. The intervening layer may be positioned between the second electrode and a second section of the first encapsulation layer.
    Type: Grant
    Filed: November 24, 2023
    Date of Patent: December 10, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Jae Sik Kim, Jae Ik Kim, Jung Sun Park, Seung Yong Song, Duck Jung Lee, Yeon Hwa Lee, Joon Gu Lee, Kyu Hwan Hwang
  • Publication number: 20240391367
    Abstract: A tether anchor of a seatback of a vehicle seat includes a first wire fixed in at least a first end of the first wire to a seatback frame and forming a cover mounting part for fixing a cover, a second wire fixed at both ends of the second wire to the seatback frame and forming an anchor part for fixing a top tether of a car seat while crossing the cover mounting part of the first wire, and a cover mounted on the cover mounting part. The cover may be mounted on the cover mounting part so as to expose the anchor part to a rear of the seatback, and to seal the rear of the seatback.
    Type: Application
    Filed: October 2, 2023
    Publication date: November 28, 2024
    Inventors: Suk Won Hong, Sang Hyeok Yun, Seon Hyeok Lee, Seung Hyun Kim, Seok Hwan Kim, Gil Ju Kim, Kyu Seok Kim, Bo Youn Seo
  • Patent number: 12151607
    Abstract: A brake lamp control method of a vehicle is provided. The method includes determining whether a deceleration of the vehicle based on regenerative brake through the electric motor is present in a hysteresis period between an off threshold as a reference for turning off a brake lamp and an on threshold as a reference for turning on the brake lamp. When the deceleration of the vehicle is present in the hysteresis period, the method includes determining a state of the brake lamp before the deceleration of the vehicle enters the hysteresis period. In response to determining that the brake lamp is turned on or off for a reason except for the regenerative brake before the deceleration of the vehicle enters the hysteresis period, a request for turning on the brake lamp is set or reset based on the regenerative brake in response to the determined state of the brake lamp.
    Type: Grant
    Filed: November 2, 2023
    Date of Patent: November 26, 2024
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Hui Un Son, Sang Joon Kim, Kyu Hwan Jo, Sung Bae Jeon, Sung Hoon Yu, Joo Young Kim, Jin Kyeom Cho
  • Publication number: 20240368762
    Abstract: Provided is a method for areal selective forming of a thin film according to an exemplary embodiment of the present disclosure including: a substrate preparation step of supplying and stabilizing a substrate including a growth area and a non-growth area into a chamber; a precursor supply step of supplying a metal precursor compound into the chamber and adsorbing the metal precursor compound to the substrate; a purge step of purging the inside of the chamber; and a thin film formation step of supplying a reaction material into the chamber to react with the metal precursor compound and form a thin film, in which the metal precursor compound is a Group 5 metal precursor compound represented by Chemical Formula 1 below:
    Type: Application
    Filed: May 3, 2024
    Publication date: November 7, 2024
    Applicant: EGTM Co., Ltd.
    Inventors: Ju Hwan Jeong, Hyeon Sik Cho, Han Bin Lee, Sun Young Baik, Woong Jin Choi, Ha Na Kim, Myeong Il Kim, Kyu Ho Cho
  • Patent number: 12137611
    Abstract: The present disclosure provides a compound of following formula and an organic light emitting device and an organic light emitting display device including the compound. The compound of the present disclosure serves as a host or a dopant in an emitting material layer.
    Type: Grant
    Filed: December 3, 2019
    Date of Patent: November 5, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Kyung-Jin Yoon, Yu-Jin Bae, Bo-Min Seo, Jeong-Eun Baek, Joong-Hwan Yang, Chun-Ki Kim, Jung-Hyun Yoon, Hyung-Won Cho, Kyu-Soon Shin, Jeong-A Seo, Hyung-Jin Lee, Young-Sam Jin, Dong-Hyun Lee
  • Publication number: 20240340170
    Abstract: The present disclosure relates to a scheme of managing and operating a multi-class quantum key provided in a unit of a quantum key length in a quantum cryptography communication network.
    Type: Application
    Filed: November 29, 2023
    Publication date: October 10, 2024
    Inventors: Chan Kyun LEE, Yong Hwan KIM, Kyu Seok SHIM, Won Hyuk LEE
  • Publication number: 20240329058
    Abstract: The present invention relates to a biomarker for neurodegenerative diseases, comprising glycotoxin, a specific protein bound to glycotoxin, or a glycotoxin-specific protein complex, and more specifically, the biomarker permits non-invasive rapid detection of a specific fluorescence from the skin surface and therefore can be used in early detection of cognitive impairment, and for a confirmed case of cognitive impairment, measures the mRNA expression level and protein level of the biomarker from living tissues such as skin and blood, and therefore is advantageously utilized in prediction, diagnosis, and the like of neurodegenerative diseases such as Alzheimer's disease and the like.
    Type: Application
    Filed: April 8, 2022
    Publication date: October 3, 2024
    Inventors: Sun Yeou KIM, Keun-A CHANG, Seung Young SEO, Min Cheol KANG, Min Ju KANG, Kyu Hwan SHIM, Da-Eun JEONG
  • Patent number: 12106702
    Abstract: A display apparatus includes a first pixel including a light emitting device of a first color connected to a first data line and independently driven and a second pixel including a light emitting device of the first color connected to a second data line adjacent to the first data line and independently driven, wherein the first pixel and the second pixel are included in a first unit pixel, and the first pixel and the second pixel are alternately on-driven in a first period and a succeeding second period.
    Type: Grant
    Filed: October 26, 2022
    Date of Patent: October 1, 2024
    Assignee: LG Display Co., Ltd.
    Inventors: Tae Gung Kim, Kyu Hwan Joo, Jae Yeong Go
  • Publication number: 20240318013
    Abstract: A highly heat-resistance and flame-retardant polymer composite composition for cable covering includes a polyolefin-based resin composition, a calcium-based flame retardant, 1% to 10% by weight of a non-halogen-based flame retardant, and a crosslinking agent. The composition exhibits excellent flame retardancy and heat resistance, has excellent flexibility, oil resistance, and processability due to low hardness, and has particularly improved mechanical properties through a special combination of various organic and inorganic materials.
    Type: Application
    Filed: August 9, 2021
    Publication date: September 26, 2024
    Inventors: KYU-HWAN PARK, WAN JO, DONG-HAK KIM, JONG-HYUCK KIM
  • Patent number: 12101956
    Abstract: Provided is a display device, comprising a display panel which comprises a first area and a second area located around the first area; and an under-panel sheet which is located under the display panel and overlaps the first area and the second area, wherein the under-panel sheet comprises a buffer member and a strength reinforcing member, wherein the strength reinforcing member is thinner than the buffer member, and a ratio of a thickness of the buffer member to a thickness of the strength reinforcing member is 3 to 6 times.
    Type: Grant
    Filed: April 27, 2023
    Date of Patent: September 24, 2024
    Assignee: Samsung Display Co., Ltd.
    Inventors: Youn Hwan Jung, Kyu Han Bae, Jae Lok Cha, Kang Yong Lee
  • Publication number: 20240303436
    Abstract: Provided are a method and an apparatus for relation extraction from a text. According to an embodiment, relation information is extracted from the text by using both a noisy label and an accurate label. As a result, relation extraction accuracy is improved.
    Type: Application
    Filed: November 23, 2021
    Publication date: September 12, 2024
    Inventors: Kyu Seok SHIM, Woo Hwan JUNG
  • Publication number: 20240297869
    Abstract: Disclosed are an apparatus for managing quantum keys and a method of operating the same to rapidly and flexibly provide quantum keys for network services by effectively and efficiently distributing quantum keys in a quantum-secured network.
    Type: Application
    Filed: February 4, 2022
    Publication date: September 5, 2024
    Inventors: Chan Kyun LEE, Yong Hwan Kim, Kyu Seok SHIM, Won Hyuk LEE
  • Publication number: 20240262342
    Abstract: Disclosed are a vehicle including an electric motor and a method of controlling the same for providing a notification function to an occupant of the vehicle by controlling a pitching motion of a vehicle body. The method includes calculating a first torque value for providing the pitching motion based on driving state information including a vehicle speed, a driving mode, and an environment of a driving road; calculating a second torque value based on a request of a driver; and calculating a final torque value for controlling the electric motor based on the first torque value and the second torque value.
    Type: Application
    Filed: April 18, 2024
    Publication date: August 8, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Hui Un Son, Joo Young Kim, Sang Joon Kim, Jea Mun Lee, Sung Hoon Yu, Joon Young Park, Kyu Hwan Jo
  • Publication number: 20240261445
    Abstract: The disclosure allows precision dosing of the therapeutic antibodies to individual patients based on their own, imaged, pharmacokinetics.
    Type: Application
    Filed: February 6, 2024
    Publication date: August 8, 2024
    Applicant: Washington University
    Inventors: Richard Wahl, Mark Longtine, Kyu-Hwan Shim, Mark Hoegger
  • Publication number: 20240233615
    Abstract: A display apparatus comprises: a display panel including pixels that emit light, wherein an amount of emitted light is controlled based on a data voltage, and an emission time of the pixels is controlled based on a duty ratio of an emission control signal applied to the pixels; a timing controller configured to control the emission control signal in an active period of one frame and in a blank period of the one frame, where the data voltage is supplied to the pixels during the active period of the one frame and the data voltage is maintained during the blank period of the one frame; and a gate driver configured to apply to the pixels the emission control signal having a first duty ratio during the active period and the emission control signal having a second duty ratio that is different from the first duty ratio during the blank period.
    Type: Application
    Filed: June 13, 2023
    Publication date: July 11, 2024
    Inventors: Kyu Hwan Joo, Tae Gung Kim, Dae Sung Park
  • Publication number: 20240166189
    Abstract: A vehicle control apparatus and method are disclosed. A vehicle control apparatus for autonomous driving includes a receiver configured to receive a local path based on a trajectory planner, and a controller configured to generate a steering command for lateral control of the vehicle based on the local path, generate a compensated steering command by compensating the steering command based on a movement state of a vehicle to be controlled, and control the vehicle based on the compensated steering command.
    Type: Application
    Filed: November 15, 2023
    Publication date: May 23, 2024
    Inventors: Chan Ho KO, Kyu Hwan YEON
  • Patent number: 11987230
    Abstract: Disclosed are a vehicle including an electric motor and a method of controlling the same for providing a notification function to an occupant of the vehicle by controlling a pitching motion of a vehicle body. The method includes calculating a first torque value for providing the pitching motion based on driving state information including a vehicle speed, a driving mode, and an environment of a driving road; calculating a second torque value based on a request of a driver; and calculating a final torque value for controlling the electric motor based on the first torque value and the second torque value.
    Type: Grant
    Filed: July 13, 2021
    Date of Patent: May 21, 2024
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Hui Un Son, Joo Young Kim, Sang Joon Kim, Jea Mun Lee, Sung Hoon Yu, Joon Young Park, Kyu Hwan Jo