Patents by Inventor Sung-Sik Park
Sung-Sik 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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Patent number: 12243609Abstract: An octo mode program and erase operation method to reduce test time in a non-volatile memory device. M/8 word lines corresponding to an octo row, among M word lines, are simultaneously selected, and a write voltage is applied to memory cells connected to M/8 word lines corresponding to the octo row. A voltage that is different from the write voltage is applied to memory cells connected to the rest of word lines, except for M/8 word lines corresponding to the octo row, when the octo signal is applied to an address decoder.Type: GrantFiled: November 30, 2021Date of Patent: March 4, 2025Assignee: SK keyfoundry Inc.Inventors: Weon-Hwa Jeong, Young Chul Seo, Chul Geun Lim, Yong Hwan Kim, Sung Bum Park, Kee Sik Ahn
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Publication number: 20250066347Abstract: The present invention relates to: a substituted thiazolidinedione derivative compound having a novel structure acting as a sterol regulatory element-binding protein-1 (SREBP1) inhibitor, a hydrate thereof, or a pharmaceutically acceptable salt thereof; and a pharmaceutical composition for preventing or treating cancer, comprising same as an active ingredient.Type: ApplicationFiled: December 19, 2022Publication date: February 27, 2025Inventors: Jun-Kyum KIM, Jia CHOI, Eun-Jung KIM, Cheol-Kyu PARK, Seok Won HAM, Min Gi PARK, Hyeon Ju JEONG, Sung Jin KIM, Kyungim MIN, Jong Min PARK, Jungwook CHIN, Sung Jin CHO, Jina KIM, Kyung Jin JUNG, Nayeon KIM, Suhui KIM, Sugyeong KWON, Su-Jeong LEE, Minseon JEONG, Hongchan AN, Jeong-Eun PARK, Dong-Hyun KIM, Ji-youn LIM, Ju-sik MIN, Ji Sun HWANG, Hyo-Jung CHOI, Hayoung HWANG, Oh-Bin KWON, Sungwoo LEE, Sang Bum KIM
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Patent number: 12233843Abstract: A method for automatically controlling an in-cabin environment for a passenger in an autonomous vehicle includes monitoring a state of the passenger via a video sensor; determining whether the state of the passenger corresponds to one of preset states of a predetermined number; and adjusting, when the state corresponds to the one of the preset states, any one or any combination of any two or more of a seat, an air conditioning system, a lighting system, a sound system, a variable window tinting, and a variable sunroof of the autonomous vehicle based on the state. The determining of the state of the passenger includes detecting a plurality of determination target objects from a video of the video sensor, cropping an image of each of the plurality of determination target objects, and determining whether the state of the passenger corresponds to the one of the preset states.Type: GrantFiled: August 2, 2022Date of Patent: February 25, 2025Assignee: Hyundai Mobis Co., Ltd.Inventors: Yu Jin Jung, Sung Sik Cho, Yeong Hun Park
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Patent number: 12228428Abstract: A sensing unit including first sensing electrodes arranged in a sensing area, second sensing electrodes electrically isolated from the first sensing electrodes, first identification patterns adjacent to the first sensing electrodes, and second identification patterns adjacent to the second sensing electrodes, in which a number of the first identification patterns is different from a number of the second identification patterns.Type: GrantFiled: November 14, 2023Date of Patent: February 18, 2025Assignee: Samsung Display Co., Ltd.Inventors: Sung Jin Yang, Hyun Sik Park, Ma Eum Cho
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Patent number: 12229361Abstract: A transparent touch display apparatus including a device substrate, a touch electrode and a routing line. The device substrate may include an emission area and a transmission area. The touch electrode may be disposed on the transmission area of the device substrate. The routing line may be disposed outside the emission area and the transmission area of the device substrate. A transmittance of the touch electrode may be higher than a transmittance of the routing line. Thus, in the transparent touch display apparatus, the reliability of the touch detection may be improved.Type: GrantFiled: August 17, 2023Date of Patent: February 18, 2025Assignee: LG Display Co., Ltd.Inventors: Hwi Deuk Lee, Yang Sik Lee, Yong Chan Park, Hyoung Su Kim, Sung Su Han
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Publication number: 20250054418Abstract: A display substrate according to an embodiment relates to a display substrate comprising a display panel installation area and a bezel area. The display substrate comprises one surface and the other surface opposite to the one surface, and the display substrate comprises: a first area which is defined as a folding area; and a second area which is defined as an unfolding area, wherein a groove is formed on the one surface or the other surface of the display substrate and formed in the display panel installation area of the first area, and a hole is formed through the one surface and the other surface of the display substrate and formed in the bezel area of the first area.Type: ApplicationFiled: October 28, 2024Publication date: February 13, 2025Inventors: Duck Hoon PARK, Hae Sik Kim, Jee Heum Paik, Sung Won Kang
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Publication number: 20250054948Abstract: A cathode active material with controlled rheological properties for lithium secondary batteries. In particular, the cathode active material for a lithium secondary battery includes: a core part comprising a lithium metal oxide; and a coating layer covering at least a portion of a surface of the core part and comprising an inorganic compound.Type: ApplicationFiled: December 5, 2023Publication date: February 13, 2025Applicants: HYUNDAI MOTOR COMPANY, KIA CORPORATION, WONIK QnC CORPORATIONInventors: Je Sik Park, Hong Seok Min, Sung Woo Noh, Jeong Hyun Seo, Im Sul Seo, Ju Yeong Seong, Chung Bum Lim, Hyuk Chun Kwon, Ho Chang Lee, Seong Uk Oh, Ji Su Kim, Jong Hyun Park
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Patent number: 12224025Abstract: Various embodiments of the present disclosure relate to a non-volatile memory device including a sense amplifier and an operation method thereof. The non-volatile memory device may include: a memory cell array comprising a plurality of memory cells; and the sense amplifier configured to read data of the plurality of memory cells and output the read data. The sense amplifier may include: a first stage sense amplifier configured to sense a voltage difference between a reference voltage and a voltage of a bit line connected to at least one memory cell among the plurality of memory cells, and perform a primary amplification of the sensed voltage difference; and a second stage sense amplifier configured to perform a secondary amplification of a first result of the primary amplification and output a second result of the secondary amplification.Type: GrantFiled: November 6, 2023Date of Patent: February 11, 2025Assignee: SK Keyfoundry Inc.Inventors: Seong Jun Park, Sung Bum Park, Kee Sik Ahn
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Publication number: 20250048887Abstract: A display device includes a substrate, a circuit layer, an element layer, and a sealing layer. The substrate includes a main area and a sub-area. The main area includes a display area and a non-display area. The non-display area includes a dam area in which one or more dam portions surrounding the display area are arranged, and a junction area surrounding the dam area. The sub-area includes a bending area, a first sub-area, and a second sub-area. The circuit layer includes a power supply line. The power supply line includes a main supply portion disposed in the non-display area, a sub-connection portion extending from the main supply portion to the sub-area, and a branch portion disposed in the junction area and protruding from one side of the sub-connection portion. The branch portion is spaced apart from a bank covering a bending hole of the bending area.Type: ApplicationFiled: March 13, 2024Publication date: February 6, 2025Inventors: SUNG SIK YUN, HEE SANG PARK, JU YEON SEO, JAE EUN YU
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Publication number: 20250038178Abstract: An embodiment regenerated cathode active material includes a first core region including a cathode active material in a layered crystal structure and a second core region enveloping a portion of the first core region, wherein the regenerated cathode active material has a first mole fraction of particles in the layered crystal structure of 0.96 to 1, has a second mole fraction of particles in a rock salt crystal structure of 0 to 0.02, and has a third mole fraction of particles in a spinel crystal structure of 0 to 0.02 based on the total cathode active material.Type: ApplicationFiled: January 4, 2024Publication date: January 30, 2025Inventors: Im Sul Seo, Hong-Seok Min, Sung Woo Noh, Jeong Hyun Seo, Chung Bum Lim, Ju Yeong Seong, Je Sik Park
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Publication number: 20250031320Abstract: A display device includes: a display panel including first and second surfaces, which are opposite to each other, an elastic member disposed on the first surface, a first rigid member disposed on the elastic member, and a panel support member disposed on the second surface, wherein the first rigid member includes at least one of polyethylene terephthalate (PET), polyimide, and ultra-thin glass (UTG), and the elastic member includes at least one of a dilatant, polyether block amide (PEBA), and thermoplastic polyurethane (TPU).Type: ApplicationFiled: February 17, 2024Publication date: January 23, 2025Inventors: Ju Yeop SEONG, Jong Hyuck KIM, Man Sik MYUNG, Sung June PARK, Hee Kwon LEE, Jae Soo JANG, Jae Won JEONG, Sung Chul CHOI
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Patent number: 12206110Abstract: A cathode material for sulfide-based all-solid-state batteries, in which Li3V2(PO4)3 (LVP) is doped with a transition metal having an oxidation number of +5 or more and the surface of the cathode material is substituted with a halogen element so as to have improved surface stability and energy density and to suppress side reactions with a solid electrolyte, a manufacturing method thereof, and an all-solid-state battery using the same.Type: GrantFiled: December 15, 2022Date of Patent: January 21, 2025Assignees: HYUNDAI MOTOR COMPANY, KIA CORPORATIONInventors: Im Sul Seo, Sang Heon Lee, Sung Woo Noh, Jeong Hyun Seo, Chung Bum Lim, Ju Yeong Seong, Je Sik Park
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Patent number: 12201664Abstract: The present invention relates to a pharmaceutical composition for prevention or treatment of an allergic disease comprising a mixed extract of two or more selected from the group consisting of Asiasarum root, Platycodon root, and Cinnamomi ramulus as an active ingredient; a method for prevention or treatment of an allergic disease using the pharmaceutical composition; and a health functional food and a feed composition for improvement of an allergic disease. The composition and method of the invention can specifically inhibit the differentiation of Th2 cells and thus can be effectively used as a composition for prevention or treatment of an allergic disease.Type: GrantFiled: May 28, 2019Date of Patent: January 21, 2025Assignees: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY, SEOUL NATIONAL UNIVERSITY R & DB FOUNDATION, UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY, KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGYInventors: Hyun Ok Yang, Keon Wook Kang, Sung Won Kwon, Jeong Hill Park, Hocheol Kim, Myung Sook Oh, Dae Sik Jang, Doheon Lee, Hak Cheol Kwon, Byung Hwa Jung
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Patent number: 12046631Abstract: A semiconductor device includes first and second active patterns extending in a first direction, a first epitaxial pattern on the first active pattern and adjacent to the second active pattern, a second epitaxial pattern on the second active pattern and adjacent to the first active pattern, an element separation structure separating the first and second active patterns between the first and second epitaxial patterns, and including a core separation pattern, and a separation side wall pattern on a side wall of the core separation pattern, and a gate structure extending in a second direction intersecting the first direction, on the first active pattern. An upper surface of the gate structure is on the same plane as an upper surface of the core separation pattern. The separation side wall pattern includes a high dielectric constant liner, which includes a high dielectric constant dielectric film including a metal.Type: GrantFiled: December 14, 2022Date of Patent: July 23, 2024Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung Sik Park, Sang Jin Kim, Tae Hwan Oh, Hyun Jeong Lee, Sung Jin Jang, Gyu Min Jeong
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Publication number: 20230116475Abstract: A semiconductor device includes first and second active patterns extending in a first direction, a first epitaxial pattern on the first active pattern and adjacent to the second active pattern, a second epitaxial pattern on the second active pattern and adjacent to the first active pattern, an element separation structure separating the first and second active patterns between the first and second epitaxial patterns, and including a core separation pattern, and a separation side wall pattern on a side wall of the core separation pattern, and a gate structure extending in a second direction intersecting the first direction, on the first active pattern. An upper surface of the gate structure is on the same plane as an upper surface of the core separation pattern. The separation side wall pattern includes a high dielectric constant liner, which includes a high dielectric constant dielectric film including a metal.Type: ApplicationFiled: December 14, 2022Publication date: April 13, 2023Inventors: SUNG SIK PARK, San Jin KIM, Tae Hwan OH, Hyun Jeong LEE, Sung Jin JANG, Gyu Min JEONG
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Patent number: 11552167Abstract: A semiconductor device includes first and second active patterns extending in a first direction, a first epitaxial pattern on the first active pattern and adjacent to the second active pattern, a second epitaxial pattern on the second active pattern and adjacent to the first active pattern, an element separation structure separating the first and second active patterns between the first and second epitaxial patterns, and including a core separation pattern, and a separation side wall pattern on a side wall of the core separation pattern, and a gate structure extending in a second direction intersecting the first direction, on the first active pattern. An upper surface of the gate structure is on the same plane as an upper surface of the core separation pattern. The separation side wall pattern includes a high dielectric constant liner, which includes a high dielectric constant dielectric film including a metal.Type: GrantFiled: June 30, 2021Date of Patent: January 10, 2023Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Sung Sik Park, Sang Jin Kim, Tae Hwan Oh, Hyun Jeong Lee, Sung Jin Jang, Gyu Min Jeong
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Publication number: 20220013630Abstract: A semiconductor device includes first and second active patterns extending in a first direction, a first epitaxial pattern on the first active pattern and adjacent to the second active pattern, a second epitaxial pattern on the second active pattern and adjacent to the first active pattern, an element separation structure separating the first and second active patterns between the first and second epitaxial patterns, and including a core separation pattern, and a separation side wall pattern on a side wall of the core separation pattern, and a gate structure extending in a second direction intersecting the first direction, on the first active pattern. An upper surface of the gate structure is on the same plane as an upper surface of the core separation pattern. The separation side wall pattern includes a high dielectric constant liner, which includes a high dielectric constant dielectric film including a metal.Type: ApplicationFiled: June 30, 2021Publication date: January 13, 2022Inventors: Sung Sik Park, Sang Jin Kim, Tae Hwan Oh, Hyun Jeong Lee, Sung Jin Jang, Gyu Min Jeong
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Publication number: 20210356487Abstract: The present invention relates to a multisystem for simultaneously performing a biochemical examination and a blood test or an immunity test, the multisystem including a multi-disc in which a biochemical examination unit, a blood testing unit and an immunity test unit are divided and formed in a fan shape based on a rotation center. There is an effect that it is possible to perform all of a biochemical examination for measuring concentration values of biochemical components of serum to diagnose vital functions, a blood testing for separating blood samples to measure and test the number and deformation of red blood cells or white blood cells, and an immunity test for measuring an antigen-antibody reaction of serum to diagnose and test cancer or viruses in one device at the same time by using the multi-disc according to the present invention.Type: ApplicationFiled: April 4, 2019Publication date: November 18, 2021Applicant: BIOBANK Inc.Inventor: Sung Sik PARK
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Patent number: 10814918Abstract: A sub-frame mounting structure is provided. The sub-frame mounting structure includes an outer pipe that is mounted on a vehicle body and an inner pipe that is inserted into and coupled to the outer pipe and detached from the outer pipe when an impact load of a predetermined size or greater is transferred thereto. An anti-rotation structure prevents a relative rotation between the inner pipe and the outer pipe. A sub-frame is fastened to the inner pipe to support the vehicle body through the outer pipe to stably support the vehicle body by the sub-frame and to detach the sub-frame from the vehicle body during a collision.Type: GrantFiled: October 31, 2018Date of Patent: October 27, 2020Assignees: Hyundai Motor Company, Kia Motors Corporation, Samjin Jeonggong Co., Ltd., Sungwoo Hitech Co., LtdInventors: Seho Ryu, Yong Kew Kim, Sea Cheoul Song, SeungMin Kang, Sung Sik Park, Suk Ho Choi, Tae Hyun Kim, Ki sung Nam, Min Je Lee, Sang Eon Park
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Patent number: 10782288Abstract: A multi-unit for performing a biochemical test and immunological response test and a test method using the same comprising an upper strip composed of a plurality of first strip wells including an indicator for the biochemical test; a lower strip composed of a plurality of second strip wells including DNA fragments or antibodies for the immunological response test; and plasma which reacts with the indicator, DNA fragments, or antibodies, and the strip enclosure composed of a plurality of third strip wells in which the upper strip and the lower strip are sequentially inserted and coupled. The bottom surface of the first strip well and the bottom surface of the second strip well are spaced apart from each other by a predetermined distance.Type: GrantFiled: May 12, 2017Date of Patent: September 22, 2020Assignee: BIOBANK INC.Inventor: Sung Sik Park