Patents by Inventor Jeong-Soo Park

Jeong-Soo Park 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: 11937462
    Abstract: An electroluminescent display device includes an electroluminescent display device includes a substrate; a first pixel row on the substrate including a first plurality of pixels arranged along a first direction; a second pixel row on the substrate including a second plurality of pixels arranged along the first direction, the second pixel row being spaced apart from the first pixel row in a second direction; a first groove between the first and second pixel rows; and a light emitting diode in each pixel of the first and second pixel rows, wherein the first groove includes a first portion at one end of the first pixel row, a second portion at the other end of the first pixel row and a third portion between the first and second portions, and wherein third portion is smaller than the first portion and greater than the second portion.
    Type: Grant
    Filed: February 23, 2022
    Date of Patent: March 19, 2024
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Jeong-Mook Choi, Nack-Youn Jung, Hee-Jin Kim, Hak-Min Lee, Myung-O Joo, Sung-Soo Park
  • Publication number: 20240082095
    Abstract: Disclosed is an exoskeleton-type rehabilitation robot system, including: a body part provided on a chair in which a user sits and provided with a robot arm capable of moving left or right based on the user seated on the chair; a conversion part configured to convert a position of the robot arm with respect to the body part; a driving part configured to articulate the robot arm with respect to the body part; and a controller configured to detect a change in a position of the robot arm and control a left or right driving mode of the driving part according to the position of the robot arm. In accordance with such a configuration, the exoskeleton-type rehabilitation robot system of the present invention is provided integrally with a chair, thereby having excellent space utilization. In addition, the user's initial preparation for rehabilitation training is simple, which can improve efficiency.
    Type: Application
    Filed: December 27, 2021
    Publication date: March 14, 2024
    Applicant: HEXARHUMANCAR CO., LTD
    Inventors: Chang Soo HAN, Ho Jun KIM, Su Hyun PARK, Young Hoon JI, Jeong Ho CHO, Byung Gab RYU, Jeong Gyu PARK, Dong Eun CHOI
  • Patent number: 11920043
    Abstract: The present invention relates to a method of manufacturing non-sintered liquid metal ink, and more particularly, to a method of manufacturing liquid metal ink manufactured without a sintering process. The method of manufacturing liquid metal ink according to an embodiment of the present invention includes: (a) inputting a solvent into liquid metal in a container at room temperature; (b) performing oxide film-removing treatment on the liquid metal of step (a); and (c) dispersing the liquid metal that has undergone step (b) in a form of nanoparticles through ultrasonic treatment.
    Type: Grant
    Filed: December 24, 2021
    Date of Patent: March 5, 2024
    Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Hyoung Soo Kim, Kwang Seok Park, Jeong Su Pyeon, Hye Jun Jeon
  • Patent number: 11850943
    Abstract: A hybrid powertrain apparatus for a vehicle includes an engine, a first input shaft mounted to receive power from the engine, a first motor directly connected to the first input shaft, a second input shaft disposed concentrically with the first input shaft, a second motor directly connected to the second input shaft, a planetary gear set including three rotation elements, two of which are respectively connected to the first input shaft and the second input shaft and the remaining one of which is mounted to be selectively stationary, and an output gear integrally formed with the second input shaft to draw power.
    Type: Grant
    Filed: November 7, 2022
    Date of Patent: December 26, 2023
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Cheol Ho Jang, Hae Seung Lee, Dong Hwan Kwak, Gi Young Kwon, Jeong Soo Park
  • Patent number: 11845354
    Abstract: An embodiment device for providing information for a hybrid electric vehicle includes a display device, a non-transitory memory, and a processor connected to the display device and the non-transitory memory, wherein the processor is configured to obtain travel distance information, fuel information, and battery information of the vehicle, and output, on the display device, battery charging proposal information based on at least one of an energy injection cost, a consumable replacement period, or energy balancing using the travel distance information, the fuel information, and the battery information of the vehicle.
    Type: Grant
    Filed: June 23, 2021
    Date of Patent: December 19, 2023
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Sueng Ho Lee, Byung Hoon Yang, Jeong Soo Park, Dae Won Yang
  • Publication number: 20230347729
    Abstract: A hybrid powertrain apparatus for a vehicle includes an engine, a first input shaft mounted to receive power from the engine, a first motor directly connected to the first input shaft, a second input shaft disposed concentrically with the first input shaft, a second motor directly connected to the second input shaft, a planetary gear set including three rotation elements, two of which are respectively connected to the first input shaft and the second input shaft and the remaining one of which is mounted to be selectively stationary, and an output gear integrally formed with the second input shaft to draw power.
    Type: Application
    Filed: November 7, 2022
    Publication date: November 2, 2023
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Cheol Ho JANG, Hae Seung LEE, Dong Hwan KWAK, Gi Young KWON, Jeong Soo PARK
  • Publication number: 20230270670
    Abstract: The present invention relates to an ophthalmic liquid composition comprising: a therapeutically effective amount of aflibercept; a buffer containing sodium acetate or histidine; a sugar including sucrose, trehalose or a combination thereof; and a surfactant that is polysorbate or poloxamer, and a composition for stabilizing aflibercept. The ophthalmic liquid composition of the present invention is characterized by the excellent effect of imparting stability against stresses upon agitation, repeated freezing and thawing, ultraviolet (UV) exposure, and storage at a high temperature.
    Type: Application
    Filed: July 23, 2021
    Publication date: August 31, 2023
    Applicant: PANGEN BIOTECH INC.
    Inventors: Jaeseung YOON, Jeong Soo PARK, Seunghee LEE, Hyunjoo KIM
  • Patent number: 11603909
    Abstract: A power transmission apparatus may include a first motor-generator including a first stator fixed to a first housing, and a first rotor; a second motor-generator including a second stator fixed to a second housing and a second rotor; a first planetary gear set including first and third rotation elements connected to the first rotor and a first wheel, respectively, and a third rotation element; a second planetary gear set including fourth, fifth and sixth rotation elements connected to the second rotor, a second wheel, and the third rotation element, respectively; a first clutch selectively locking up the first planetary gear set by selectively connecting two out of the first to third rotation elements; a second clutch selectively locking up the second planetary gear set by selectively connecting two of the fourth to sixth rotation elements; and a brake selectively fixing the third and sixth rotation elements to a third housing.
    Type: Grant
    Filed: December 8, 2021
    Date of Patent: March 14, 2023
    Assignees: Hyundai Motor Company, Kia Corporation
    Inventors: Sueng Ho Lee, Byunghoon Yang, Jihyun Park, Cheolho Jang, Minsu Kim, Jeong Soo Park, Jeong Mo Jang, Yoh Han Kim, Weon Jae Lee
  • Publication number: 20230021026
    Abstract: An FMCW radar transmission and reception apparatus radiates, via a transmission antenna, a beat frequency signal of a frequency modulation continuous wave (FMCW) and then receives, via a reception antenna, a reflected signal obtained from the radiated frequency modulation continuous wave (FMCW) signal that is reflected by a target and returns, wherein the frequency of a beat signal of a frequency modulation continuous wave (FMCW) radar can be effectively adjusted by configuring a plurality of phase locked loops (PLLs) used in a transmitter and a receiver, and using the same reference oscillation signal for the plurality of PLLs.
    Type: Application
    Filed: December 18, 2019
    Publication date: January 19, 2023
    Inventors: Jeong-Geun KIM, Dong-Hyun BAEK, Jeong-Soo PARK, Ayush BHATTA, Keshab PANDEY, Ganesh MAINALI
  • Publication number: 20230019269
    Abstract: A power transmission apparatus may include a first motor-generator including a first stator fixed to a first housing, and a first rotor; a second motor-generator including a second stator fixed to a second housing and a second rotor; a first planetary gear set including first and third rotation elements connected to the first rotor and a first wheel, respectively, and a third rotation element; a second planetary gear set including fourth, fifth and sixth rotation elements connected to the second rotor, a second wheel, and the third rotation element, respectively; a first clutch selectively locking up the first planetary gear set by selectively connecting two out of the first to third rotation elements; a second clutch selectively locking up the second planetary gear set by selectively connecting two of the fourth to sixth rotation elements; and a brake selectively fixing the third and sixth rotation elements to a third housing.
    Type: Application
    Filed: December 8, 2021
    Publication date: January 19, 2023
    Applicants: Hyundai Motor Company, Kia Corporation
    Inventors: Sueng Ho LEE, Byunghoon YANG, Jihyun PARK, Cheolho JANG, Minsu KIM, Jeong Soo PARK, Jeong Mo JANG, Yoh Han KIM, Weon Jae LEE
  • Patent number: 11500758
    Abstract: A computer-implemented system for determining a loading time by an application in a user device may include a memory storing instructions and at least one processor configured to execute the instructions to perform a process. The process may include detecting a first trigger event and determining a first start time of a loading by a first application in response to the detected first trigger event. The process may also include detecting a second trigger event and determining a first end time of the loading by the first application in response to the detected second trigger event. The process may further include transmitting, via a network, a first log comprising the first start time and the first end time to a server.
    Type: Grant
    Filed: May 24, 2021
    Date of Patent: November 15, 2022
    Assignee: Coupang Corp.
    Inventors: Sang Ryul Kim, Ho Han, Su Hwan Hwang, Jeong Soo Park, Byoung Ho Han, Chun Kwon Park
  • Patent number: 11440419
    Abstract: A method of controlling gear shifting in an electric vehicle includes: determining whether or not an electric vehicle travels in an electric vehicle (EV) traveling mode; determining whether or not kick-down gear shifting is required in the EV traveling mode; determining whether or not acceleration linearity control is possible, in a case where the kick-down gear shifting is required; performing correction of a torque of a motor in a case where the acceleration linearity control is possible; and performing gear shifting in a transmission on the basis of the corrected torque of the motor.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: September 13, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Cheol Ho Jang, Gi Young Kwon, Sang Jun Han, Ji Hyun Park, Jae Yun Jung, Min Su Kim, Jeong Soo Park, Jae Chang Kook, Min Kyu Lee
  • Publication number: 20220284497
    Abstract: The present disclosure relates to a method of providing product information, the method including identifying a product corresponding to a request from a user, verifying whether a category of the product is included in a first category for which brand information is additionally provided, identifying, when the product belongs to the first category, logo content mapped based on brand information of the product identified from information on or regarding the product, and providing, in response to the request, a page related to a product in which the brand information of the product including the identified logo content is displayed in a first area.
    Type: Application
    Filed: March 3, 2022
    Publication date: September 8, 2022
    Inventors: Jun Young Mun, Hyang Eun Kim, Yoon Mi Park, Jin Hyeong Park, Jeong Soo Park, Nam Gyun Jo, Ha Young Choi, Jee Eun Park
  • Publication number: 20220169122
    Abstract: A method of controlling gear shifting in an electric vehicle includes: determining whether or not an electric vehicle travels in an electric vehicle (EV) traveling mode; determining whether or not kick-down gear shifting is required in the EV traveling mode; determining whether or not acceleration linearity control is possible, in a case where the kick-down gear shifting is required; performing correction of a torque of a motor in a case where the acceleration linearity control is possible; and performing gear shifting in a transmission on the basis of the corrected torque of the motor.
    Type: Application
    Filed: July 1, 2021
    Publication date: June 2, 2022
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Cheol Ho JANG, Gi Young KWON, Sang Jun HAN, Ji Hyun PARK, Jae Yun JUNG, Min Su KIM, Jeong Soo PARK, Jae Chang KOOK, Min Kyu LEE
  • Publication number: 20220126722
    Abstract: An embodiment device for providing information for a hybrid electric vehicle includes a display device, a non-transitory memory, and a processor connected to the display device and the non-transitory memory, wherein the processor is configured to obtain travel distance information, fuel information, and battery information of the vehicle, and output, on the display device, battery charging proposal information based on at least one of an energy injection cost, a consumable replacement period, or energy balancing using the travel distance information, the fuel information, and the battery information of the vehicle.
    Type: Application
    Filed: June 23, 2021
    Publication date: April 28, 2022
    Inventors: Sueng Ho Lee, Byung Hoon Yang, Jeong Soo Park, Dae Won Yang
  • Patent number: 11295365
    Abstract: The present disclosure relates to a method of providing product information, the method including identifying a product corresponding to a request from a user, verifying whether a category of the product is included in a first category for which brand information is additionally provided, identifying, when the product belongs to the first category, logo content mapped based on brand information of the product identified from information on or regarding the product, and providing, in response to the request, a page related to a product in which the brand information of the product including the identified logo content is displayed in a first area.
    Type: Grant
    Filed: April 2, 2021
    Date of Patent: April 5, 2022
    Assignee: Coupang Corp.
    Inventors: Jun Young Mun, Hyang Eun Kim, Yoon Mi Park, Jin Hyeong Park, Jeong Soo Park, Nam Gyun Jo, Ha Young Choi, Jee Eun Park
  • Publication number: 20220066908
    Abstract: A computer-implemented system for determining a loading time by an application in a user device may include a memory storing instructions and at least one processor configured to execute the instructions to perform a process. The process may include detecting a first trigger event and determining a first start time of a loading by a first application in response to the detected first trigger event. The process may also include detecting a second trigger event and determining a first end time of the loading by the first application in response to the detected second trigger event. The process may further include transmitting, via a network, a first log comprising the first start time and the first end time to a server.
    Type: Application
    Filed: May 24, 2021
    Publication date: March 3, 2022
    Applicant: Coupang Corp.
    Inventors: Sang Ryul Kim, Ho Han, Su Hwan Hwang, Jeong Soo Park, Byoung Ho Han, Chun Kwon Park
  • Patent number: 11155635
    Abstract: The present invention relates to an antibody specifically bound to a coagulation factor VIII or an antigen binding fragment thereof, and a use thereof. More specifically, the present invention relates to: an antibody which is specifically bound to a coagulation factor VIII including specific sequences of heavy chain CDR and light chain CDR, or an antigen binding fragment thereof; a column in which the antibody or the antigen binding fragment thereof is coupled to a column stationary phase as a ligand for isolating or purifying a recombinant coagulation factor VIII; and a method for purifying a recombinant coagulation factor VIII using the same.
    Type: Grant
    Filed: December 14, 2017
    Date of Patent: October 26, 2021
    Assignee: PANGEN BIOTECH INC.
    Inventors: Jaeseung Yoon, Kwanghee Baek, Taeho Byun, Jeong Soo Park, Ji Tai Kim, Hankyu Oh, Jongmin Lee
  • Publication number: 20210308096
    Abstract: The present disclosure relates to a composition for preventing, improving or treating pruritus by using a naturally derived ingredient. The composition of the present disclosure may be used to improve or treat pruritus caused by various causes safely and effectively without the risk of side effects.
    Type: Application
    Filed: June 18, 2021
    Publication date: October 7, 2021
    Applicants: INDUSTRIAL COOPERATION FOUNDATION CHONBUK NATIONAL UNIVERSITY, STEMDR INC.
    Inventors: Myung-Kwan HAN, Hern-Ku LEE, So-Jeong KIM, Suhn-Young IM, Baik-Hwan CHO, Jeong-Soo PARK
  • Patent number: 11042465
    Abstract: A computer-implemented system for determining a loading time by an application in a user device may include a memory storing instructions and at least one processor configured to execute the instructions to perform a process. The process may include detecting a first trigger event and determining a first start time of a loading by a first application in response to the detected first trigger event. The process may also include detecting a second trigger event and determining a first end time of the loading by the first application in response to the detected second trigger event. The process may further include transmitting, via a network, a first log comprising the first start time and the first end time to a server.
    Type: Grant
    Filed: September 2, 2020
    Date of Patent: June 22, 2021
    Assignee: Coupang Corp.
    Inventors: Sang Ryul Kim, Ho Han, Su Hwan Hwang, Jeong Soo Park, Byoung Ho Han, Chun Kwon Park