Patents by Inventor Seong Woo

Seong Woo 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: 20240025228
    Abstract: A mounting structure of a thermal management module for a vehicle according to an embodiment of the present disclosure includes: front side members extending along a length direction of a vehicle and disposed on left and right sides of the vehicle, respectively, in a width direction of the vehicle; a dash reinforcement crossmember extending along the width direction of the vehicle and coupled to rear ends of the front side members on the left and right sides based on a front and rear direction of the vehicle; a crossmember dividing a space formed by the front side members into two spaces in the front and rear direction of the vehicle; and at least one mounting bracket, on which the thermal management module is mounted, configured to mount the thermal management module in one of the two spaces divided by the crossmember.
    Type: Application
    Filed: October 4, 2023
    Publication date: January 25, 2024
    Applicants: HYUNDAI MOTOR COMPANY, Kia Corporation, HANON SYSTEMS
    Inventors: Yeonho KIM, Jeawan KIM, Jae Yeon KIM, Jung Bum CHOI, Seong Woo JEONG, In guk HWANG
  • Publication number: 20240026479
    Abstract: Provided is a hot press-formed member having excellent crack propagation resistance and ductility. The hot press-formed member includes: a base steel sheet and a zinc or zinc alloy plating layer on at least one surface of the base steel sheet. The base steel sheet contains, by wt %, carbon (C): 0.08-0.30%, silicon (Si): 0.01-2.0%, manganese (Mn): 3.1-8.0%, aluminum (Al): 0.001-0.5%, phosphorus (P): 0.001-0.05%, sulfur (S): 0.0001-0.02%, nitrogen (N): 0.02% or less, and a balance of iron (Fe) and other impurities. The hot press-formed member comprises 1-30 area % of retained austenite as a microstructure, and a Mn(wt %)/Zn(wt %) content ratio in an oxide layer of 0.5-1.2 ?m in a thickness direction from a surface layer of the plating layer is 0.1 or more.
    Type: Application
    Filed: October 2, 2023
    Publication date: January 25, 2024
    Applicant: POSCO CO., LTD
    Inventors: Jin-Keun OH, Seong-Woo KIM, Yeol-Rae CHO, Won-Mo BAK
  • Publication number: 20240009963
    Abstract: The present invention relates to a hot press formed member. A hot press formed member according to one aspect of the present invention comprises a steel sheet; and a plating layer on the steel sheet, wherein a number of voids per 1000 ?m2 of an area from an interface between the plating layer and the steel sheet to 15 ?m is zero and wherein a concentration gradient at a section having an Fe content of 45% to 80% in the plating layer in a thickness direction from a surface of the plating layer according to a result of GDS analysis is 7 wt %/?m or less.
    Type: Application
    Filed: September 25, 2023
    Publication date: January 11, 2024
    Applicant: POSCO Co., Ltd.
    Inventors: Seong-Woo KIM, Jin-Keun OH, A-Ra CHO, Hyeon-Jeong SHIN
  • Patent number: 11871602
    Abstract: A flexible display panel includes a glass substrate, a circuit layer disposed on the glass substrate and configured to drive a pixel, a light-emitting element layer disposed on the circuit layer, an encapsulation layer which covers the circuit layer and the light-emitting element layer, a polarizing plate disposed on the encapsulation layer, and a cover glass disposed on the polarizing plate, at least one of the glass substrate and the cover glass includes a buffer portion, the buffer portion includes an organic filler and glass, the glass of the buffer portion has a thickness less than or equal to a thickness of the glass substrate and includes a pattern of a specific shape, thus, rigidity of a folding portion in which the buffer portion is located can be increased due to the glass in the buffer portion.
    Type: Grant
    Filed: July 1, 2021
    Date of Patent: January 9, 2024
    Assignee: LG DISPLAY CO., LTD.
    Inventors: Seong Woo Park, Seung Han Paek, Yu Cheol Yang
  • Publication number: 20230416863
    Abstract: An aspect of the present invention relates to a cold-rolled steel plate for hot forming, which is excellent in corrosion-resistance and spot-weldability, contains, by weight %, C: 0.1-0.4%, Si: 0.5-2.0%, Mn: 0.01-4.0%, Al: 0.001-0.4%, P: 0.001-0.05%, S: 0.0001-0.02%, Cr: 0.5% to less than 3.0%, N: 0.001-0.02%, and a balance of Fe and inevitable impurities, satisfying formula (1) below, and includes an Si amorphous oxidation layer continuously or discontinuously formed at a thickness of 1 nm-100 nm on the surface thereof. Formula (1): 1.4?0.4*Cr+Si?3.2 (wherein element symbols denote measurements of respective element contents by weight %).
    Type: Application
    Filed: September 5, 2023
    Publication date: December 28, 2023
    Applicant: POSCO Co., Ltd
    Inventors: Jin-Keun OH, Yeol-Rae CHO, A-Ra CHO, Jin-Ho CHA, Si-Myoung HEO, Jeong-Won SEO, Seong-Woo KIM
  • Publication number: 20230395306
    Abstract: The present disclosure relates to a coil and an electrical system.
    Type: Application
    Filed: October 18, 2021
    Publication date: December 7, 2023
    Inventors: Jinwook Kim, Seong-Woo Woo
  • Publication number: 20230383628
    Abstract: The present disclosure relates to a multi-plunger lift control device for increasing device durability and production efficiency by synchronizing and controlling operating states of a plurality of plunger lifts sharing some production lines. The multi-plunger lift control device according to the present disclosure includes a plunger lift synchronization setting unit configured to set an operation priority of the plurality of plunger lifts so that production stages of the plurality of plunger lifts do not collide, a stage monitoring unit for each plunger lift configured to monitor current production stages of the plurality of plunger lifts, and a plunger lift logic control unit configured to synchronize and control production operations of the plurality of plunger lifts based on the operation priority set by the plunger lift synchronization setting unit and stage monitoring information received from the stage monitoring unit for each plunger lift.
    Type: Application
    Filed: June 15, 2022
    Publication date: November 30, 2023
    Applicant: NAONWORKS Co., Ltd.
    Inventors: June Kyoung LEE, Seong Woo LEE, Jae Yoon SHIM, Ji Su OH
  • Publication number: 20230381498
    Abstract: A three-dimensional retinal stimulation device includes a substrate having a top surface, a bottom surface, and a plurality of edges connecting the top surface and the bottom surface to each other; and a plurality of electrodes disposed between the top surface and the bottom surface, wherein the plurality of edges include inclined surfaces with respect to the top surface and the bottom surface.
    Type: Application
    Filed: September 1, 2021
    Publication date: November 30, 2023
    Inventors: Seong Woo KIM, So Hee KIM, Hee Won SEO
  • Publication number: 20230383373
    Abstract: Provided are plated steel sheets for hot press forming, hot press formed parts, and manufacturing methods thereof, the plated steel sheets comprising: a base steel sheet comprising, in weight %, C: 0.07 to 0.5%, Si: 0.05 to 1%, Mn: 0.5 to 5%, P: 0.001 to 0.015%, S: 0.0001 to 0.02%, Al: 0.01 to 0.1%, Cr: 0.01 to 1%, N: 0.001 to 0.02%, Ti: 0.1% or less, B: 0.01% or less, Sn: 0.01 to 0.1%, and a balance of Fe and inevitable impurities; an aluminum or aluminum alloy plating layer disposed on at least one surface of the base steel sheet; and an Sn-enriched layer provided between the base steel sheet and the plating layer, wherein the Sn-enriched layer satisfies a specific relationship.
    Type: Application
    Filed: December 3, 2021
    Publication date: November 30, 2023
    Applicant: POSCO Co., Ltd
    Inventors: Jin-Keun Oh, Seong-Woo Kim, Sang-Heon Kim, Hyo-Sik Chun
  • Patent number: 11827947
    Abstract: Provided is a hot press-formed member having excellent crack propagation resistance and ductility. The hot press-formed member includes: a base steel sheet and a zinc or zinc alloy plating layer on at least one surface of the base steel sheet. The base steel sheet contains, by wt %, carbon (C): 0.08-0.30%, silicon (Si): 0.01-2.0%, manganese (Mn): 3.1-8.0%, aluminum (Al): 0.001-0.5%, phosphorus (P): 0.001-0.05%, sulfur (S): 0.0001-0.02%, nitrogen (N): 0.02% or less, and a balance of iron (Fe) and other impurities. The hot press-formed member comprises 1-30 area % of retained austenite as a microstructure, and a Mn(wt %)/Zn(wt %) content ratio in an oxide layer of 0.5-1.2 ?m in a thickness direction from a surface layer of the plating layer is 0.1 or more.
    Type: Grant
    Filed: July 7, 2017
    Date of Patent: November 28, 2023
    Assignee: POSCO CO., LTD
    Inventors: Jin-Keun Oh, Seong-Woo Kim, Yeol-Rae Cho, Won-Mo Bak
  • Patent number: 11830165
    Abstract: A method and apparatus for simultaneously acquiring a super-resolution image and a high-speed widefield image are disclosed. The image acquisition method includes receiving a first image signal from an optical microscope, generating, by using the first image signal, a first plurality of entire images, distinguishing, based on movements of a plurality of objects included in the first plurality of entire images, a dynamic region with respect to the first plurality of entire images and a static region with respect to the first plurality of entire images, and controlling the optical microscope so as to respectively irradiate lights having different amplitudes onto the dynamic region and the static region.
    Type: Grant
    Filed: August 3, 2021
    Date of Patent: November 28, 2023
    Assignee: UNIST(ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
    Inventors: Chung Hun Park, Tae Seong Woo
  • Patent number: 11819476
    Abstract: The present invention provides compounds of formula I, compositions thereof, and methods of using the same as mTORC1 inhibitors.
    Type: Grant
    Filed: December 4, 2020
    Date of Patent: November 21, 2023
    Assignee: Janssen Pharmaceutica NV
    Inventors: David John O'Neill, Eddine Saiah, Seong Woo Anthony Kang
  • Patent number: 11820103
    Abstract: The present invention relates to a steel sheet for a hot press formed member having excellent coating adhesion, and a method for manufacturing the same. A steel sheet for hot press forming according to one aspect of the present invention is an aluminum alloy plated steel sheet, wherein an average Fe content in a plating layer may be 40 wt % or more, and a concentration gradient of a section having a Fe content of 45 wt % to 80 wt % in the plating layer may 7 wt %/?m or less of a concentration gradient at a section having an Fe content of 45% to 80% in the plating layer in a thickness direction from a surface of the plating layer according to a result of GDS analysis.
    Type: Grant
    Filed: November 2, 2021
    Date of Patent: November 21, 2023
    Assignee: POSCO CO., LTD
    Inventors: Seong-Woo Kim, Jin-Keun Oh, A-Ra Cho, Hyeon-Jeong Shin
  • Publication number: 20230366340
    Abstract: The present disclosure relates to a water supply module integrated with a reservoir tank, the module comprising: a reservoir tank in which a hollow portion is formed to accommodate cooling water therein, and which includes a first mounting part provided on one side thereof and a second mounting part provided on the other side thereof; a first component mounted on the first mounting part; and a second component mounted on the second mounting part, wherein the first component and the second component pass through the reservoir tank so as to be connected such that cooling water paths are directly connected to each other without bypassing the reservoir tank, and thus a cooling circuit of a vehicle cooling system can be simplified and formed to be integrated.
    Type: Application
    Filed: September 10, 2021
    Publication date: November 16, 2023
    Inventors: Seung Su BAEK, Seong Woo JEONG, Jungbum CHOI, Gwang Ok KO
  • Publication number: 20230358159
    Abstract: An embodiment coolant control module includes a housing including a coolant inlet configured to receive a coolant, a coolant outlet configured to discharge the coolant, an internal passage connecting the coolant inlet and the coolant outlet, and a pump mounting part adjacent to the coolant outlet. The coolant control module further includes a control valve disposed inside the housing and configured to change a direction of the coolant, a coolant pump coupled to the pump mounting part of the housing, a driving motor unit mounted on the housing, connected to the control valve, and configured to drive the control valve, and a controller mounted on the housing, connected to the coolant pump and the driving motor unit, and configured to control an operation of the coolant pump and the driving motor unit.
    Type: Application
    Filed: September 7, 2021
    Publication date: November 9, 2023
    Inventors: Yeonho Kim, Jae Yeon Kim, Hoyoung Jeong, Ho Sung Kang, Do-Hyun Kim, Oh-Sang Shin, Sung-Hwan Choi, Sang Hyun Lee, Seong Woo Jeong, Jungbum Choi, Jeong Wan Han
  • Patent number: 11807070
    Abstract: A mounting structure of a thermal management module for a vehicle according to an embodiment of the present disclosure includes: front side members extending along a length direction of a vehicle and disposed on left and right sides of the vehicle, respectively, in a width direction of the vehicle; a dash reinforcement crossmember extending along the width direction of the vehicle and coupled to rear ends of the front side members on the left and right sides based on a front and rear direction of the vehicle; a crossmember dividing a space formed by the front side members into two spaces in the front and rear direction of the vehicle; and at least one mounting bracket, on which the thermal management module is mounted, configured to mount the thermal management module in one of the two spaces divided by the crossmember.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: November 7, 2023
    Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATION, HANON SYSTEMS
    Inventors: Yeonho Kim, Jeawan Kim, Jae Yeon Kim, Jung Bum Choi, Seong Woo Jeong, In guk Hwang
  • Patent number: 11801664
    Abstract: Provided is a steel sheet for a hot press formed member having excellent resistance to hydrogen delayed fracture, and a method for manufacturing the same. A steel sheet for a hot press formed member comprises: a base steel sheet; an aluminum alloy plating layer on a surface of the base steel sheet; and an oxide layer which is formed on a surface of the plating layer and has a thickness of 0.05 ?m or more.
    Type: Grant
    Filed: April 25, 2022
    Date of Patent: October 31, 2023
    Assignee: POSCO CO., LTD.
    Inventors: Seong-Woo Kim, Jin-Keun Oh, Yeol-Rae Cho
  • Patent number: 11788166
    Abstract: An aspect of the present invention relates to a cold-rolled steel plate for hot forming, which is excellent in corrosion-resistance and spot-weldability, contains, by weight %, C: 0.1-0.4%, Si: 0.5-2.0%, Mn: 0.01-4.0%, Al: 0.001-0.4%, P: 0.001-0.05%, S: 0.0001-0.02%, Cr: 0.5% to less than 3.0%, N: 0.001-0.02%, and a balance of Fe and inevitable impurities, satisfying formula (1) below, and includes an Si amorphous oxidation layer continuously or discontinuously formed at a thickness of 1 nm-100 nm on the surface thereof. Formula (1): 1.4?0.4*Cr+Si?3.2 (wherein element symbols denote measurements of respective element contents by weight %).
    Type: Grant
    Filed: February 27, 2023
    Date of Patent: October 17, 2023
    Assignee: POSCO CO., LTD
    Inventors: Jin-Keun Oh, Yeol-Rae Cho, A-Ra Cho, Jin-Ho Cha, Si-Myoung Heo, Jeong-Won Seo, Seong-Woo Kim
  • Patent number: 11771273
    Abstract: A drying apparatus includes a main body composed of a front end frame and a rear end frame. A fan receiving part may be disposed on the upper end of the front end frame and protruding forward therefrom, and a fan assembly may be located in the fan receiving part. The open part may be disposed at the lower part of the fan receiving part of the front end frame, and the outlets may be located along the upper end edge and opposite edges of the open part. Air may be delivered to the outlets through the duct disposed at the main body.
    Type: Grant
    Filed: January 19, 2021
    Date of Patent: October 3, 2023
    Assignee: LG ELECTRONICS INC.
    Inventors: Seong Woo An, Yeon A Jo, Gi seop Kwon, Hyun Ki Kim, Dae woong Kim, Ji hye Lee, Min Kyu Oh
  • Publication number: 20230307494
    Abstract: A vertical oriented semiconductor device is provided that includes a semiconductor body having a first major surface, the semiconductor body includes a first region of a first conductivity type, a second region of a second conductivity type, and the second region is adjacent the first region so that a junction is provided between the first region and the second region. The junction has a maximum distance to the first major surface, and the semiconductor device further includes a trench extending into the semiconductor body from the first major surface to an extension depth at least equal to the maximum distance. The trench includes a material arranged to provide electrical insulation to limit a lateral field termination distance associated with the junction.
    Type: Application
    Filed: March 20, 2023
    Publication date: September 28, 2023
    Applicant: NEXPERIA B.V.
    Inventors: Stefan Berglund, Steffen Holland, Tim Böttcher, Seong-Woo Bae