Patents by Inventor Sung-Sub Kim
Sung-Sub Kim 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: 20240150504Abstract: The present disclosure relates to a method of preparing a polymer, which includes: adding an alkyl-substituted aromatic vinyl-based monomer and a vinyl cyanide-based monomer to a reactor and initiating polymerization; and performing polymerization while continuously adding an alkyl-substituted aromatic vinyl-based monomer and a multifunctional initiator to the reactor, wherein the continuous addition of the alkyl-substituted aromatic vinyl-based monomer and the multifunctional initiator is initiated when a polymerization conversion rate is 10 to 30%, and the continuous addition of the alkyl-substituted aromatic vinyl-based monomer and the multifunctional initiator is terminated when a polymerization conversion rate is 70 to 80%.Type: ApplicationFiled: January 17, 2023Publication date: May 9, 2024Applicant: LG CHEM, LTD.Inventors: Sung Won HONG, Hyung Sub LEE, Dae Woo LEE, Woo Ri KIM, Min Cheol JU, Min Seung SHIN, In Soo KIM
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Patent number: 11950479Abstract: A display device comprises a display area and a non-display area, sub-pixels in the display area, each sub-pixel including a first electrode and a second electrode extended in a first direction and light-emitting elements disposed on the first electrode and the second electrode, sub-lines disposed in the non-display area and extended in a second direction, and conductive patterns extended in the first direction, each conductive pattern being connected to at least one of the plurality of sub-lines. The sub-lines comprise first, second, and third sub-lines sequentially disposed from the first sub-line toward the display area. The conductive patterns are disposed in at least one of the sub-pixels closest to the sub-lines. The conductive patterns comprise a first conductive pattern connected to the first sub-line, second conductive patterns connected to the second sub-line, and a third conductive pattern connected to the third sub-line.Type: GrantFiled: October 12, 2021Date of Patent: April 2, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Kyong Sub Kim, Sung Ho Park, Jae Won Choi
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Publication number: 20240101953Abstract: The present application relates to a novel strain of the genus Schizochytrium (Schizochytrium sp.) and a method of producing polyunsaturated fatty acids by using the same. According to one aspect, novel microalgae of the genus Schizochytrium have a high content of fat in biomass, and particularly, a high content of polyunsaturated fatty acids such as docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA), and therefore, the microalgae, and biomass or bio-oil prepared therefrom, may be useful as a feed source or the like.Type: ApplicationFiled: November 8, 2021Publication date: March 28, 2024Inventors: Jung Woon CHOI, Sung Hoon JANG, Ji Young KIM, Won Sub SHIN, Hae Won KANG
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Patent number: 11912027Abstract: An inkjet printing apparatus includes a stage on which a target substrate is mounted, and an inkjet head positioned above the stage, wherein the inkjet head includes an ejection part including a plurality of nozzles that spray ink containing a plurality of particles, a filter part disposed above the ejection part, and selectively passing the plurality of particles, and an electric field generating electrode that is disposed in the filter part and generates an electric field in the filter part.Type: GrantFiled: June 2, 2022Date of Patent: February 27, 2024Assignee: SAMSUNG DISPLAY CO., LTD.Inventors: Sung Ho Park, Kyong Sub Kim, Jae Won Choi
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Patent number: 11912674Abstract: The present invention provides methods for treating or ameliorating metabolic diseases, cholestatic liver diseases, or organ fibrosis, which comprises administering to a subject a therapeutically effective amount of a pharmaceutical composition comprising an isoxazole derivative, a racemate, an enantiomer, or a diastereoisomer thereof, or a pharmaceutically acceptable salt of the derivative, the racemate, the enantiomer, or the diastereoisomer.Type: GrantFiled: March 4, 2021Date of Patent: February 27, 2024Assignee: IL DONG PHARMACEUTICAL CO., LTD.Inventors: Jae-Hoon Kang, Hong-Sub Lee, Yoon-Suk Lee, Jin-Ah Jeong, Sung-Wook Kwon, Jeong-Guen Kim, Kyung-Sun Kim, Dong-Keun Song, Sun-Young Park, Kyeo-Jin Kim, Ji-Hye Choi, Hey-Min Hwang
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Publication number: 20220334124Abstract: The present invention relates to a composition for screening various signal peptides to select specific ones that allow efficient secretion of a target protein to out of host cells. The present invention also relates to a method for selecting specific signal peptides that express a target protein in host cells and efficiently secrete the target protein to out of the host cells. The use of the composition and/or method according to the present invention enables ultrafast selection of optimal signal peptides for a target protein through barcoding sequences corresponding to the signal peptides, leading to the maximization of the production yield of the recombinant protein.Type: ApplicationFiled: September 3, 2020Publication date: October 20, 2022Applicants: OSONG MEDICAL INNOVATION FOUNDATIONInventors: Sung Sub KIM, So Young CHOI, Ji Hoon PARK, Jonghwa JIN, Myung-Hee JANG
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Publication number: 20220125889Abstract: The present invention relates to a composition comprising albumin-bound Slit3 LRRD2 for prevention or treatment of a muscle disease, and more particularly provides a fusion protein comprising albumin-bound Slit3 LRRD2, a nucleic acid molecule encoding the fusion protein, a recombinant vector comprising the nucleic acid molecule, a transformant comprising the recombinant vector, a method for preparing a fusion protein using the transformant, a composition comprising the fusion protein for prevention or treatment of a muscle disease, and a composition comprising the fusion protein for improving the in vivo half-life of LRRD2 of the Slit 3 protein.Type: ApplicationFiled: February 27, 2020Publication date: April 28, 2022Applicant: Daewoong Pharmaceutical Co., Ltd.Inventors: Jung Min KOH, Sung Sub KIM, Kyong Hoon AHN
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Publication number: 20220125879Abstract: The present invention relates to a composition comprising albumin-bound LRRD2 of the SLIT3 protein for prevention or treatment of bone-related diseases.Type: ApplicationFiled: February 27, 2020Publication date: April 28, 2022Applicant: Daewoong Pharmaceutical Co., Ltd.Inventors: Jung Min KOH, Sung Sub KIM, Kyong Hoon AHN
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Patent number: 11187696Abstract: Melanophilin (MLPH) of the present invention is involved in differentiation into an adipocyte or fat accumulation, and accordingly, obesity can be treated or prevented by inhibiting the MLPH. Further, by measuring an expression level of the MLPH, obesity can be diagnosed and treated, and therapeutic agents for obesity and agents regulating differentiation into adipocytes can be screened.Type: GrantFiled: August 18, 2016Date of Patent: November 30, 2021Assignee: KOREA INSTITUTE OF RADIOLOGICAL & MEDICAL SCIENCESInventors: Kee Ho Lee, Yang Hyun Kim, Eun Ran Park, Sung Sub Kim, Hyun Jin Shin, Eun Ju Lee, Chun Ho Kim, Sang Jun Park, Mi-yeun Kim, Jie Young Song
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Publication number: 20180259502Abstract: Melanophilin (MLPH) of the present invention is involved in differentiation into an adipocyte or fat accumulation, and accordingly, obesity can be treated or prevented by inhibiting the MLPH. Further, by measuring an expression level of the MLPH, obesity can be diagnosed and treated, and therapeutic agents for obesity and agents regulating differentiation into adipocytes can be screened.Type: ApplicationFiled: August 18, 2016Publication date: September 13, 2018Inventors: Kee Ho Lee, Yang Hyun Kim, Eun Ran Park, Sung Sub Kim, Hyun Jin Shin, Eun Ju Lee, Chun Ho Kim, Sang Jun Park, Mi-yeun Kim, Jie Young Song
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Patent number: 7712587Abstract: The present invention relates to a method and an elevator system for monitoring elevators by using a virtual elevator group. The method for monitoring elevators in an elevator system including a plurality of elevators classified into a plurality of elevator groups, and at least one virtual elevator group including a plurality of elevators, at least one of which is included in a different elevator group and displaying the elevator related information on the elevators included in the selected virtual elevator group.Type: GrantFiled: February 17, 2006Date of Patent: May 11, 2010Assignee: Otis Elevator CompanyInventors: Sung Sub Kim, Ki Hyun Nam, Pai Hun Hahn
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Publication number: 20100041661Abstract: The present invention relates to a pyridazinone derivative which can be used as a caspase inhibitor, process for the preparation thereof, and pharmaceutical composition for inhibiting caspase comprising the same.Type: ApplicationFiled: October 26, 2007Publication date: February 18, 2010Applicant: LG Life Sciences Ltd.Inventors: Hye Kyung Chang, Yeong Soo Oh, Yong Jin Jang, Sung Sub Kim, Kyeong Sik Min, Chul Woong Chung, Mi Jeong Park, Jung Gyu Park
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Publication number: 20100016376Abstract: The present invention relates to a pyridone derivative which can be used as a caspase inhibitor, process for the preparation thereof, and pharmaceutical composition for inhibiting caspase comprising the same.Type: ApplicationFiled: October 26, 2007Publication date: January 21, 2010Applicant: LG Life Sciences Ltd.Inventors: Hye Kyung Chang, Yeong Soo Oh, Yong Jin Jang, Sung Sub Kim, Kyeong Sik Min, Chul Woong Chung, Mi Jeong Park, Jung Gyu Park
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Patent number: 7557133Abstract: The present invention relates to an isoxazoline derivative as an inhibitor against various caspases, a process for preparing the same, and a therapeutic composition for preventing inflammation and apoptosis comprising the same.Type: GrantFiled: August 26, 2004Date of Patent: July 7, 2009Assignee: LG Life Sciences Ltd.Inventors: Hye-Kyung Chang, Yeong-Soo Oh, Cheol-Won Park, Yong-Jin Jang, Tae-Kyo Park, Sung-Sub Kim, Min-Jung Kim, Mi-Jeong Park, Jung-Gyu Park, Hee-Dong Park, Kyeong-Sik Min, Tae-Soo Lee, Sang-Kyun Lee, Soo-Hyeon Kim, Hee-Kyung Jeong, Sun-Hwa Lee, Hwa-Dong Kim, Ae-Ri Kim, Ki-Sook Park, Hyun-Ik Shin, Hyeong-Wook Choi, Kyu-Woong Lee, Jae-Hoon Lee, Tae-Ho Heo, Ho-Jun Kim, Tae-Sik Kwon, Jeong Hui Seong
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Publication number: 20080264732Abstract: The present invention relates to a method and an elevator system for monitoring elevators by using a virtual elevator group. The method for monitoring elevators in an elevator system including a plurality of elevators classified into a plurality of elevator groups, and at least one virtual elevator group including a plurality of elevators, at least one of which is included in a different elevator group and displaying the elevator related information on the elevators included in the selected virtual elevator group.Type: ApplicationFiled: February 17, 2006Publication date: October 30, 2008Inventors: Sung Sub Kim, Ki Hyun Nam, Pai Hun Hahn
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Publication number: 20060223848Abstract: The present invention relates to an isoxazoline derivative as an inhibitor against various caspases, a process for preparing the same, and a therapeutic composition for preventing inflammation and apoptosis comprising the sameType: ApplicationFiled: August 26, 2004Publication date: October 5, 2006Inventors: Hye-Kyung Chang, Yeong-Soo Oh, Cheol-Won Park, Yong-Jin Jang, Tae-Kyo Park, Sung-Sub Kim, Min-Jung Kim, Mi-Jeong Park, Jung-Gyu Park, Hee-Dong Park, Kyeong-Sik Min, Tae-Soo Lee, Sang-Kyun Lee, Soo-Hyeon Kim, Hee-Kyung Jeong, Sun-Hwa Lee, Hwa-Dong Kim, Ae-Ri Kim, Ki-Sook Park, Hyun-Ik Shin, Hyeong-Wook Choi, Kyu-Woong Lee, Jae-Hoon Lee, Tae-Ho Heo, Ho-Jun Kim, Tae-Sik Kwon