Patents by Inventor Seung Kang

Seung Kang 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: 20240083305
    Abstract: A seat-interlocking leg rest control system includes: a first actuator configured to move a seat for a vehicle, the seat including a seat cushion and a seatback, in a forward-backward direction or an upward-downward direction of the vehicle; a second actuator configured to rotate a leg rest, rotatably coupled to the front end portion of the seat cushion, in the upward-downward direction; and a controller connected to the first actuator and the second actuator to control operation of the second actuator such that the rotation angle of the leg rest is limited based on the position of the seat.
    Type: Application
    Filed: March 8, 2023
    Publication date: March 14, 2024
    Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION
    Inventors: Kug Hun Han, Hoon Bok Lee, Yo Han Kim, Mun Seung Kang, Dong Hoon Keum, Deok Soo Lim, Dong Hoon Lee
  • Publication number: 20240076772
    Abstract: One or more embodiments provides a mask assembly including a frame defining an opening, a mask stick above the frame, extending in a first direction, defining through-holes, and including pattern areas that include one or more first non-hole portions in which no through-hole exists, and one or more second non-hole portions in which no through-hole exists, and a first support stick between the frame and the mask stick, extending in a second direction crossing the first direction, and overlapping the one or more second non-hole portions.
    Type: Application
    Filed: May 26, 2023
    Publication date: March 7, 2024
    Inventors: SANGHOON KIM, YEONJU KANG, Sang Shin LEE, Seung Jin LEE, MINJI JANG
  • Publication number: 20240079182
    Abstract: A multilayer electronic component, in which an external electrode may include a base electrode layer disposed on a surface of a body of the multilayer electronic component and connected to internal electrodes of the body, an intermediate electrode layer disposed on a corner of the body and connected to the base electrode layer, a conductive resin layer disposed on the intermediate electrode layer, and a plating layer disposed on the conductive resin layer. The intermediate electrode layer may be in contact with the plating layer on the corner of the body to prevent an increase in ESR while preventing cracks due to mounting through the conductive resin layer.
    Type: Application
    Filed: July 19, 2023
    Publication date: March 7, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Yoona Park, Kangha Lee, Hye Young Choi, Dong Ha Kang, Chul Seung Lee
  • Publication number: 20240067936
    Abstract: The present invention relates to an oncolytic virus and the use thereof, specifically, an oncolytic virus having suppressed thymidine kinase (TK) gene expression and comprising genes encoding granulocyte-macrophage colony-stimulating factor (GM-CSF) and a complement regulatory protein; and the use of such an oncolytic virus. The oncolytic virus of the present invention maintains its efficacy even when administered intravenously, and thus, it may also be applied to the treatment of various solid cancers and metastatic cancers in addition to superficial solid cancers. In addition, the oncolytic virus of the present invention acquires resistance to complement attack by expressing a complement regulatory protein on the surface of the virus, and thus, it is stable in the blood, and it maintains stable oncolytic activity when intravenous injection, and thus, it may reduce effective viral dosage to minimize the side effects of anti-cancer drugs.
    Type: Application
    Filed: February 25, 2022
    Publication date: February 29, 2024
    Inventors: Keunhee OH, Namhee LEE, Byung Jin JUNG, Jun Seung LEE, Kyeong Tae KANG
  • Publication number: 20240066960
    Abstract: An embodiment vehicle door opening/closing system includes an inner panel defining a door open portion of a vehicle, the inner panel including an installation groove having a protruding or recessed shape, a driving device disposed in the installation groove of the inner panel, and a link mechanism installed on a chassis through a rotating shaft, a first end of the link mechanism being connected to the driving device such that power is transferred thereto, and a second end of the link mechanism being connected to a door such that, during driving of the driving device, the link mechanism rotates with reference to the rotating shaft to open/close the door.
    Type: Application
    Filed: January 23, 2023
    Publication date: February 29, 2024
    Inventors: Chang Hak Kang, Jae Seung Lee, Gook Hyun Jeon, Chan Woong Jeon, Sang Kyoung Han, Hae Hoon Lee
  • Publication number: 20230366626
    Abstract: A firing furnace includes a firing furnace main body having an internal passage from an inlet to an outlet, a first heating portion disposed in an upper portion of the internal passage, a second heating portion disposed in a central portion of the internal passage, a third heating portion disposed in a lower portion of the internal passage, a first transporting roller disposed between the first heating portion and the second heating portion, and a second transporting roller disposed between the second heating portion and the third heating portion. A distance between the first heating portion and the second heating portion is greater than a distance between the second heating portion and the third heating portion.
    Type: Application
    Filed: April 28, 2023
    Publication date: November 16, 2023
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Seung On KANG, Wan Ho CHUNG, Sung Chan PARK, Chun Song KWON, Myoung Hoon KIM
  • Patent number: 11804549
    Abstract: An integrated circuit device includes a device isolation trench defining an active area, a gate trench extending in a first direction across the active area and the device isolation film, a gate dielectric film covering an inner wall of the gate trench, and a conductive line filling a part of the gate trench above the gate dielectric film. The active area includes a fin body portion located under the conductive line, and a thinner fin portion protruding from the fin body portion toward the conductive line and having a width less than a width of the fin body portion in the first direction.
    Type: Grant
    Filed: December 16, 2022
    Date of Patent: October 31, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-seung Lee, Yun-seung Kang, Soung-hee Lee, Sang-gyo Chung, Hyun-chul Lee
  • Publication number: 20230217669
    Abstract: A light emitting device including a first electrode and a second electrode facing each other, and a first blue stack, a first charge generation layer, and a phosphorescent stack disposed between the first electrode and the second electrode. The phosphorescent stack includes a hole transport layer, a red light emitting layer, a green light emitting layer, and an electron transport layer. The red light emitting layer includes an electron transport host represented by Formula 1, a hole transport host different from the hole transport layer, and a red dopant.
    Type: Application
    Filed: December 16, 2022
    Publication date: July 6, 2023
    Applicant: LG Display Co., Ltd.
    Inventors: Myeong Seon CHO, Wook SONG, Sae Mi PARK, Jung Keun KIM, Do Han KIM, Byung Soo KIM, Hye Seung KANG
  • Publication number: 20230217816
    Abstract: Disclosed is a light emitting device capable of improving color purity and luminance, reducing a material driving voltage, and exhibiting a longer lifespan by changing the configuration of a green stack. The light emitting device includes a first electrode and a second electrode facing each other, and a light emitting unit including a p-type charge generation layer, a hole transport layer, and a green light emitting layer, which are sequentially stacked, wherein the green light emitting layer includes a triazine-based compound as a host and a phosphorescent dopant.
    Type: Application
    Filed: December 19, 2022
    Publication date: July 6, 2023
    Applicant: LG Display Co., Ltd.
    Inventors: Wook SONG, Myeong Seon CHO, Sae Mi PARK, Jung Keun KIM, Do Han KIM, Byung Soo KIM, Hye Seung KANG
  • Publication number: 20230121203
    Abstract: An integrated circuit device includes a device isolation trench defining an active area, a gate trench extending in a first direction across the active area and the device isolation film, a gate dielectric film covering an inner wall of the gate trench, and a conductive line filling a part of the gate trench above the gate dielectric film. The active area includes a fin body portion located under the conductive line, and a thinner fin portion protruding from the fin body portion toward the conductive line and having a width less than a width of the fin body portion in the first direction.
    Type: Application
    Filed: December 16, 2022
    Publication date: April 20, 2023
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Ji-seung Lee, Yun-seung Kang, Soung-hee Lee, Sang-gyo Chung, Hyun-chul Lee
  • Patent number: 11557677
    Abstract: An integrated circuit device includes a device isolation trench defining an active area, a gate trench extending in a first direction across the active area and the device isolation film, a gate dielectric film covering an inner wall of the gate trench, and a conductive line filling a part of the gate trench above the gate dielectric film. The active area includes a fin body portion located under the conductive line, and a thinner fin portion protruding from the fin body portion toward the conductive line and having a width less than a width of the fin body portion in the first direction.
    Type: Grant
    Filed: November 23, 2020
    Date of Patent: January 17, 2023
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Ji-seung Lee, Yun-seung Kang, Soung-hee Lee, Sang-gyo Chung, Hyun-chul Lee
  • Patent number: 11474687
    Abstract: A touch input device includes a touch unit to which a user can input a touch gesture, wherein the touch unit includes a gesture input unit positioned at a center of the touch unit and a swiping input unit inclined downward along an edge of the gesture input unit, and the gesture input unit and the swiping input unit receive separate touch signals.
    Type: Grant
    Filed: April 16, 2020
    Date of Patent: October 18, 2022
    Assignees: Hyundai Motor Company, Kia Motors Corporation
    Inventors: Jungsang Min, Nae Seung Kang, Gi Beom Hong, Sung Un Kim, Seo Ho Choi, Sihyun Joo, Jeong-Eom Lee, Werner Peter, Andy Max Prill
  • Publication number: 20220223803
    Abstract: The present disclosure relates to an organic metal compound, an organic light emitting diode and organic light emitting device having the same, in particular, to an organic metal compound having the following structure of Formula 1, an organic light emitting diode (OLED) and an organic light emitting device that includes the organic metal compound. The OLED and the organic light emitting device including the organic metal compound can improve their luminous efficiency, luminous color purity and luminous lifespan.
    Type: Application
    Filed: October 21, 2021
    Publication date: July 14, 2022
    Applicants: LG DISPLAY CO., LTD., LT Materials Co.,Ltd
    Inventors: Sung-Jin PARK, Do-Han KIM, Hye-Seung KANG, Jae-Min MOON, Yoo-Jeong JEONG, Ji-Young KIM, Seok-Hyeon YU
  • Publication number: 20220216402
    Abstract: A semiconductor memory device in which performance is improved by reducing a wiring resistance is provided. The semiconductor memory device comprising an inter-wiring insulation film on a substrate, a first wiring pattern extending in a first direction, in the inter-wiring insulation film, a barrier insulation film that is on an upper surface of the inter-wiring insulation film, a barrier conductive pattern electrically connected to the first wiring pattern, in the barrier insulation film, a memory cell electrically connected to the barrier conductive pattern and including a selection pattern and a variable resistor pattern, and a second wiring pattern extending in a second direction intersecting the first direction, on the memory cell, wherein a width of the barrier conductive pattern in the second direction is different from a width in the second direction of a portion of the memory cell that is adjacent to the barrier conductive pattern.
    Type: Application
    Filed: September 8, 2021
    Publication date: July 7, 2022
    Inventors: Hye Ji Yoon, O Ik Kwon, Yun Seung Kang, Sang-Kuk Kim, Gwang-Hyun Baek, Tae Hyung Lee, Su Jin Jeon
  • Patent number: 11380853
    Abstract: Disclosed is an organic light emitting diode including a first electrode; a second electrode facing the first electrode; and a first emitting material layer, which includes a first host, a second host and a first dopant and disposed between the first and second electrodes. The first host is represented by Formula 1, the second host may be a triazine derivative, and the first dopant may be a red, green or blue dopant.
    Type: Grant
    Filed: December 23, 2019
    Date of Patent: July 5, 2022
    Assignees: LG DISPLAY CO., LTD., HEESUNG MATERIAL CO., LTD.
    Inventors: Hye-Seung Kang, Do-Han Kim, Woo-Sam Kim, Dong-Jun Kim, Hyo-Kyun Ham, Young-Seok No
  • Patent number: 11320940
    Abstract: Disclosed is a touch control device. The touch control device includes a touch panel having a curved surface shape of multiple curvatures. The touch control device includes a base including a metal complex, an electrode groove formed in a touch area of the base, a plurality of sensor electrodes formed on the electrode groove, each including a conductive material, a via hole penetrating the base, a connection electrode connecting the plurality of sensor electrodes through the via hole and an integrated circuit coupled to the base and connected to the sensor electrodes to sense a change in capacitance of the sensor electrodes.
    Type: Grant
    Filed: December 7, 2018
    Date of Patent: May 3, 2022
    Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATION, SEOYON ELECTRONICS CO., LTD.
    Inventors: Sihyun Joo, Nae Seung Kang, Jungsang Min, Jongmin Oh, Sam Min Park, Jun Sam Choi
  • Publication number: 20220127288
    Abstract: The present disclosure relates to an organic metal compound having the following structure of Formula 1, an organic light emitting diode (OLED) and an organic light emitting device that includes the organic metal compound. The OLED and the organic light emitting device including the organic metal compound can improve their luminous efficiency, luminous color purity and lifespan.
    Type: Application
    Filed: October 20, 2021
    Publication date: April 28, 2022
    Applicant: LG DISPLAY CO., LTD.
    Inventors: Jae-Min Moon, Sung-Jin PARK, Hye-Seung KANG, Yoo-Jeong JEONG
  • Patent number: 11166365
    Abstract: A printed circuit board includes: a first insulating layer; and a heat radiating circuit pattern disposed on a first surface of the first insulating layer and having a pad and a via. The heat radiating circuit pattern includes: a first metal layer disposed on the first insulating layer; a graphite layer disposed on the first metal layer; and a second metal layer disposed on the graphite layer.
    Type: Grant
    Filed: October 25, 2019
    Date of Patent: November 2, 2021
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: A-ran Lee, Kee-Ju Um, Ju-Ho Kim, Myeong-Hui Jung, Kyuong-Hwan Lim, Jin-Won Lee, Seung-On Kang, Jong-Guk Kim
  • Publication number: 20210313519
    Abstract: The present disclosure relates to an organic light emitting diode that comprises an organic compound in which a carbazole moiety fused with an aromatic ring and a hetero aromatic ring is linked to a triazine moiety substituted with aromatic and/or hetero aromatic groups via an aromatic linker, and at least one protium constituting the aromatic and/or hetero aromatic groups of the triazine moiety and the aromatic linker moiety is substituted with deuterium, and an organic light emitting device including the diode. The molecular conformation of the deuterium-substituted triazine moiety and the aromatic linker moiety is not deteriorated and dissolved, and therefore, the organic compound can implement luminous efficiency and luminous lifetime as an organic compound in which whole protiums are substituted with deuteriums.
    Type: Application
    Filed: September 22, 2020
    Publication date: October 7, 2021
    Applicants: LG DISPLAY CO., LTD., Rohm and Haas Electronic Materials Korea Ltd.
    Inventors: Do Han KIM, Hye Seung KANG, Kyoung Jin PARK, Chi Sik KIM, Hyun KIM
  • Patent number: 11114163
    Abstract: Presented herein is a memory device and a method of operating the memory device. The memory device may include a memory cell, and a page buffer coupled to the memory cell via a bit line and configured to perform a read operation on the memory cell. The page buffer may include a storage unit configured to control a bit line precharge operation during the read operation and to store a result value of a first sensing operation. After the bit line precharge operation, a value stored in the storage unit is inverted before the storage unit stores the result value of the first sensing operation.
    Type: Grant
    Filed: June 3, 2020
    Date of Patent: September 7, 2021
    Assignee: SK hynix Inc.
    Inventors: Hee Joung Park, Kyeong Seung Kang, Won Chul Shin