Patents by Inventor In Suk Park
In Suk 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).
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Publication number: 20240178420Abstract: Provided is a pressure control device for a liquid hydrogen tank for a hydrogen fuel cell vehicle that includes a fuel cell, a battery, and a drive motor, wherein the liquid hydrogen tank includes a vacuum chamber, an inner chamber inside the vacuum chamber and storing liquid hydrogen therein, and a multi-layered insulation surrounding the inner chamber. The pressure control device includes a liquid hydrogen pump inside a liquid hydrogen section, an expansion valve located downstream of the liquid hydrogen pump, a heat exchanger located downstream of the expansion valve, a first flow path through which liquid hydrogen supplied from the liquid hydrogen pump passes through the heat exchanger and is sprayed into a gaseous hydrogen section, and a second flow path through which the liquid hydrogen supplied from the liquid hydrogen pump sequentially passes through the expansion valve and the heat exchanger and flows.Type: ApplicationFiled: October 31, 2023Publication date: May 30, 2024Applicant: KOREA AEROSPACE RESEARCH INSTITUTEInventors: Seungwhan BAEK, Young Suk JUNG, Kwang Kun PARK, I Sang YU, Kie Joo CHO
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Publication number: 20240174890Abstract: A CMP slurry composition for polishing tungsten and a method of polishing tungsten using the same, the composition includes a polar solvent or a nonpolar solvent; an abrasive agent; and a compound represented by Formula 3 or a complex thereof:Type: ApplicationFiled: October 24, 2023Publication date: May 30, 2024Inventors: Keun Sam JANG, Won Jung KIM, Tae Won PARK, Ji Ho LEE, Eui Rang LEE, Jin Gyo KIM, Dong Hyeon LEE, Chang Suk LEE
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Publication number: 20240174136Abstract: An embodiment walk-in seat locking device for a vehicle includes a rear link including a first sector gear, the rear link having a first end portion hinge-fastened to a rear portion of a seat cushion frame and a second end portion hinge-fastened to a rear portion of a seat rail, a locking link including a second sector gear engageable with the first sector gear, wherein the second sector gear is on a rear portion of the locking link and is hinge-fastened to the seat cushion frame, a lever having a first end portion to which a cable is connected and a second end portion hinge-fastened to the seat cushion frame, a first locking cam having a first end portion coaxially connected to the lever, and a second locking cam having a first end portion coaxially connected to the lever and the first locking cam.Type: ApplicationFiled: May 2, 2023Publication date: May 30, 2024Inventors: Deok Soo Lim, Sang Do Park, Ho Suk Jung, Sang Hark Lee, Chan Ho Jung, Sang Soo Lee, Dong Geon Lee, Seung Heon Ryu
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Patent number: 11997810Abstract: A display device including: a display panel; a polarizing member overlapping the display panel; a cover window overlapping the polarizing member; and a window bonding member disposed between the polarizing member and the cover window, wherein a penetration depth of the window bonding member that is measured by an indentation tester is equal to or less than approximately 13 ?m.Type: GrantFiled: August 6, 2020Date of Patent: May 28, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Jun Su Park, Gi Suk Kwon, Young Gil Park, Na Ri Ahn
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Patent number: 11997761Abstract: A 5G or pre-5G communication system is provided to support higher data transmission rates after 4G communication systems such as LTE. To support communication of a terminal that dually accesses a first radio access technology (RAT) communication system and a second RAT communication system, a session generation request message for transmitting traffic is received from a terminal. A target communication system that is to generate a data path with respect to the traffic from the first RAT communication system and the second RAT communication system is determined, the data path for the target communication system is configured, and information about the configured data path is transmitted to the terminal.Type: GrantFiled: December 13, 2021Date of Patent: May 28, 2024Assignee: Samsung Electronics Co., Ltd.Inventors: Jung-Shin Park, Ki-Suk Kweon, Sang-Jun Moon, Ji-Cheol Lee, Jin-Sung Lee
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Patent number: 11987693Abstract: Biochemical carriers are provided. Each of the biochemical carriers includes: biochemical molecules having a sequence into which digital data information is encoded; a carrier particle composed of a polymer matrix and in which the biochemical molecules are connected to the surface or inside of the polymer matrix; and an index code introduced into the carrier particle. Also provided is a method for fabricating biochemical carriers. The fabrication method includes: encoding digital data into a sequence of biochemical molecules; synthesizing the biochemical molecules based on the encoded sequence; mixing the biochemical molecules with a photocurable material; curing the mixture to obtain carrier particles including a polymer matrix; and introducing an index code into the carrier particles simultaneously with or separately from the curing. Also provided is a method for restoring digital data from the biochemical carrier.Type: GrantFiled: October 10, 2017Date of Patent: May 21, 2024Assignees: SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION, UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITYInventors: Sung Hoon Kwon, Wook Park, Yeong Jae Choi, Hyung Jong Bae, Tae Hoon Ryu, Suk Heung Song
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Patent number: 11990279Abstract: A capacitor component includes a body, including a dielectric layer and an internal electrode layer, and an external electrode disposed on one surface of the body. The external electrode includes a conductive base and a glass disposed in the conductive base, and the glass includes 0.01 wt % or more to 5.8 wt % or less of nitrogen (N) based on a total weight of the glass.Type: GrantFiled: March 23, 2022Date of Patent: May 21, 2024Assignee: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Dae Woo Yoon, Su Jin Lee, Da Mi Kim, Bum Suk Kang, Seong Han Park, Jeong Ryeol Kim
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Patent number: 11984368Abstract: A display device includes a light emitting area and a sub-area disposed at a side of the light emitting area, a measurement area disposed in the sub-area, measurement patterns and a first electrode extension portion being disposed in the measurement area, a first electrode and a second electrode that are disposed in the light emitting area and spaced apart from each other, and face each other, a first insulating layer disposed on the first electrode and the second electrode, at least a part of the first insulating layer being disposed on the first electrode extension portion, and at least one light emitting element having ends disposed on the first electrode and the second electrode in the light emitting area. The measurement area includes a first measurement area in which a first measurement hole exposing a part of an upper surface of the first electrode extension portion is disposed.Type: GrantFiled: June 17, 2021Date of Patent: May 14, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Seung Cheol Ko, Young Suk Lee, Yong Jun Park
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Patent number: 11982291Abstract: A blower unit for a vehicle and an air conditioning device including the same, the blower unit including: a scroll casing having an inlet port; a fan rotatably disposed in the scroll casing; a motor having a shaft coupled to the fan; and a bell mouth disposed in the inlet port, in which an inner end of the scroll casing, which defines the inlet port, is disposed to be spaced apart from the fan in a radial direction to define a separation space, and the bell mouth prevents air, which flows by a rotation of the fan, from flowing reversely through the separation space. The blower unit and the air conditioning device including the same prevent air from flowing reversely to the outside of the scroll casing by means of the arrangement of the bell mouth and the scroll casing and the structural shape of the bell mouth.Type: GrantFiled: August 27, 2020Date of Patent: May 14, 2024Assignee: Hanon SystemsInventors: Dae Keun Park, Dong Gyun Kim, Si Hyung Kim, Eun Suk Bae, Jun Ho Seo, Nam Jun Lee, Ho Lee, Seung Woo Jo
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Publication number: 20240149769Abstract: An embodiment is a swing armrest for a seat, the swing armrest including a fixation bracket fixed to a seatback frame or fixed to a seatback bracket that is fixed to the seatback frame, a rotation bracket rotatably fixed to the fixation bracket by a rotation pin, a return spring configured to elastically support the rotation bracket in a direction in which the rotation bracket rotates with respect to the fixation bracket, a fixing post protruding from the rotation bracket to a side of the seat, and an armrest coupled to the fixing post.Type: ApplicationFiled: April 13, 2023Publication date: May 9, 2024Inventors: Chan Ho Jung, Deok Soo Lim, Jung Sang You, Sang Soo Lee, Sang Hark Lee, Mu Young Kim, Sang Do Park, Ho Suk Jung
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Publication number: 20240153792Abstract: An apparatus and method for processing a substrate can reduce the concentration of process by-products in a chemical solution.Type: ApplicationFiled: November 7, 2023Publication date: May 9, 2024Applicants: SEMES CO., LTD., SAMSUNG ELECTRONICS CO., LTD.Inventors: Min Jung KIM, Jin Ah HAN, Hee Hwan KIM, Yong Hoon HONG, Kyoung Suk KIM, Jong Hyeok PARK, Jin Hyung PARK, Dae Hyuk CHUNG, Ji Hoon CHA
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Publication number: 20240155211Abstract: An image acquisition method includes acquiring a first optical signal by emitting a penetrative light beam, which can penetrate a mask layer, to a measurement target mark that is one of marks on a sample, acquiring a second optical signal by emitting a reflective light beam reflecting from the mask layer to the measurement target mark, determining whether the measurement target mark is covered with the mask layer by comparing the first optical signal and the second optical signal, and acquiring a mark image by emitting a first light beam, which penetrates the mask layer, to the measurement target mark when the measurement target mark is covered with the mask layer, and acquiring a mark image by emitting a second light beam different from the first light beam to the measurement target mark when the measurement target mark is not covered with the mask layer.Type: ApplicationFiled: November 6, 2023Publication date: May 9, 2024Inventors: Seung Soo LEE, Jin Suk PARK, So Young HWANG
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Patent number: 11978852Abstract: A lithium electrode and a lithium secondary battery including the same, which includes a first protective layer and a second protective layer sequentially formed on at least one surface of lithium metal layer. The second protective layer contains a cross-linked ion conductive electrolyte in the interior and on the surface of the electrically conductive matrix, and thus the first protective layer has higher ion conductivity than the second protective layer, thereby preventing electrons from being concentrated into lithium dendrites formed from the lithium metal to inhibit the growth of lithium dendrites, and at the same time, physically inhibiting the growth of lithium dendrites by the second protective layer.Type: GrantFiled: October 31, 2019Date of Patent: May 7, 2024Assignee: LG ENERGY SOLUTION, LTD.Inventors: Eunkyung Park, Minchul Jang, Bora Jung, Suk Il Youn, Byoungkuk Son
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Publication number: 20240147775Abstract: A light emitting display device includes a first display area; and a second display area disposed on an external side of the first display area, wherein the second display area includes a pixel driver, a main light emitting diode electrically connected to the pixel driver, and an additional light emitting diode electrically connected to the main light emitting diode, the additional light emitting diode overlaps a peripheral driver that generates signals provided to the pixel driver, the main light emitting diode and the additional light emitting diode each include a first electrode, an emission layer, and a second electrode, and the second electrode of the main light emitting diode is electrically connected to the first electrode of the additional light emitting diode.Type: ApplicationFiled: October 16, 2023Publication date: May 2, 2024Applicant: Samsung Display Co., LTD.Inventors: Chung Sock CHOI, Sun Ho KIM, Yoo Min KO, Hye Won KIM, Ju Chan PARK, Pil Suk LEE, Sung Jin HONG
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Publication number: 20240140623Abstract: A launch pad system includes a fuel vent port provided in a launch vehicle, a launch pad fuel tank provided outside the launch vehicle to store fuel, a fuel recovery line connecting the fuel vent port and the launch pad fuel tank such that the fuel is transferred therethrough, and a fuel transfer unit provided on the fuel recovery line to transfer the fuel, wherein the fuel may be recovered from the launch vehicle to the launch pad fuel tank.Type: ApplicationFiled: July 11, 2023Publication date: May 2, 2024Applicant: KOREA AEROSPACE RESEARCH INSTITUTEInventors: Kwang Kun PARK, I Sang YU, Seung Whan BAEK, Young Suk JUNG, Kie Joo CHO
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Publication number: 20240147794Abstract: A light emitting display device includes a first display area; and a second display area disposed adjacent to the first display area, wherein the second display area includes a pixel driving part, a main light-emitting element directly connected to the pixel driving part, and an additional light-emitting element connected to the main light-emitting element, the additional light-emitting element overlaps a peripheral driving part in a plan view, the peripheral driving part generates a signal provided to the pixel driving part, the main light-emitting element and the additional light-emitting element each include a first electrode, an emission layer, and a second electrode, the pixel driving part is electrically connected to the second electrode of the main light-emitting element and the second electrode of the additional light-emitting element, and the second electrode of the additional light-emitting element and the second electrode of the main light-emitting element are separated by a separator.Type: ApplicationFiled: October 17, 2023Publication date: May 2, 2024Applicant: Samsung Display Co., LTD.Inventors: Yoo Min KO, Sung Jin HONG, Ju Chan PARK, Sun Ho KIM, Hye Won KIM, Pil Suk LEE, Chung Sock CHOI
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Patent number: 11969657Abstract: Disclosed herein are an apparatus and method for providing a game. According to an aspect, there is provided an apparatus for providing a game, the apparatus including: a controller configured to generate an image based on input from a user who plays a game, to generate a game object by matching at least one effect to the image, and to provide the effect corresponding to the game object when a request for the use of the game object is received in the game; and storage configured to store the game object.Type: GrantFiled: June 28, 2021Date of Patent: April 30, 2024Assignee: NEXON KOREA CORPORATIONInventor: Ung Suk Park
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Patent number: 11970493Abstract: The present disclosure provides autotaxin (ATX) inhibitor compounds and compositions including said compounds. The present disclosure also provides methods of using said compounds and compositions for inhibiting ATX. Also provided are methods of preparing said compounds and compositions, and synthetic precursors of said compounds.Type: GrantFiled: October 4, 2021Date of Patent: April 30, 2024Assignee: ILDONG PHARMACEUTICAL CO., LTD.Inventors: Sung-Ku Choi, Yoon-Suk Lee, Sung-Wook Kwon, Kyung-Sun Kim, Jeong-Geun Kim, Jeong-Ah Kim, An-Na Moon, Sun-Young Park, Jun-Su Ban, Dong-Keun Song, Kyu-Sic Jang, Ju-Young Jung, Soo-Jin Lee
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Publication number: 20240132386Abstract: The present invention relates to a water treatment device, and more specifically to a water purifier capable of removing scale in a simple manner.Type: ApplicationFiled: October 12, 2023Publication date: April 25, 2024Applicant: COWAY Co., Ltd.Inventors: Si Jun PARK, Hyun Suk MOON, Sang-Young LEE, Doo Won HAN, Jung Chul PARK, In Du CHOI
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Patent number: 11964599Abstract: A device for preventing a submarine phenomenon in a fold and dive seat for a vehicle includes a seat cushion side frame, a seat back frame fastened to a rear end portion of the seat cushion side frame in a manner that is rotatable backward and forward, a seat cushion main-frame fastened between the seat cushion side frame and the seat back frame in a tiltable manner, and a dive link fastened by a hinge mechanism between a front end portion of the seat cushion main-frame and a front end portion of the seat cushion side frame, in which a stopper link rotatably mounted on the seat cushion side frame is rotated by an inertial force when a head-on collision occurs, and thus holds the dive link in place.Type: GrantFiled: March 9, 2021Date of Patent: April 23, 2024Assignees: HYUNDAI MOTOR COMPANY, KIA MOTORS CORPORATIONInventors: Bong Ku Kim, Sang Do Park, Ho Suk Jung, Chan Ho Jung, Deok Soo Lim