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公开(公告)号：US20240352067A1
公开(公告)日：2024-10-24
申请号：US18648015
申请日：2024-04-26
Applicant: RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY , KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY
Inventor： Kwangho LEE , Sang Dal RHEE , Gildon CHOI , Imran ALI , Chong Hak CHAE , Moon Kook JEON , Seok Hee PARK , Youn Sook LEE
IPC: C07K5/117 , A61K38/00 , A61K47/54 , A61P1/00 , C07D207/04 , C07D403/06 , C07K5/097 , C07K5/103 , C07K5/107
CPC classification number: C07K5/1024 , A61K47/542 , A61P1/00 , C07D207/04 , C07D403/06 , C07K5/0823 , C07K5/1008 , C07K5/1016 , A61K38/00
Abstract: Pyrrolidine carboxamido derivatives, optical isomers thereof, and salts thereof that are able to prevent, improve, and/or treat inflammatory conditions, including inflammatory bowel disease, and methods for preparing and using the same are provided.
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公开(公告)号：US12083092B2
公开(公告)日：2024-09-10
申请号：US17235140
申请日：2021-04-20
Applicant: Novartis AG , Katholieke Universiteit Leuven , Korea Research Institute of Chemical Technology
Inventor： Johan Neyts , Daniel Poon , Keith Bruce Pfister , Young-Sik Jung , Soo Bong Han , Yashwardhan R. Malpani , Prashant Chakrasali , Sang-Ho Lee , Chong-Kyo Lee , Chonsaeng Kim , Jin Soo Shin , Hae Soo Kim
IPC: A61K31/343 , A61P31/14 , C07D307/93
CPC classification number: A61K31/343 , A61P31/14 , C07D307/93
Abstract: This disclosure provides compounds of Formula (I)
as described herein, along with pharmaceutically acceptable salts, pharmaceutical compositions containing such compounds, and methods to use these compounds, salts and compositions for treating viral infections.-
公开(公告)号：US20240219333A1
公开(公告)日：2024-07-04
申请号：US18003757
申请日：2021-06-15
Applicant: KOREA RESEARCH INSTITUTE OF CHEMICAL TECHNOLOGY , KOREA RESEARCH INSTITUTE OF BIOSCIENCE AND BIOTECHNOLOGY
Inventor： Jung-Hwa Oh , Jaehwan Ahn , Seokjoo Yoon , Hyoung-Yun Han , Mi Young Son , Kwang Bo Jung , Cho Rok Jung , Janghwan Kim
IPC: G01N27/04 , C12M1/26 , C12M1/34 , G01N33/483
CPC classification number: G01N27/041 , C12M33/04 , C12M33/12 , C12M41/40 , G01N33/4833
Abstract: The present invention provides an impedance-based organoid evaluation system comprising an organoid deformation generating unit including a first tube and a plurality of second tubes having a diameter smaller than that of the first tube, connected to one end of the first tube or inserted therein; and an impedance measuring unit connected to the organoid deformation generating unit and including an impedance analyzer for measuring the impedance of the organoid, and evaluating the organoid from the impedance measured by the impedance measuring unit.
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14.发明公开公开(公告)号：US20240139717A1
公开(公告)日：2024-05-02
申请号：US18550906
申请日：2022-03-10
Inventor： Ho Jeong Chae , Youngmin Kim , Thien An Le , Jeong-Rang Kim , Tae Wan Kim
CPC classification number: B01J23/63 , B01J23/10 , B01J37/0236 , B01J37/031 , B01J37/10 , C01B3/047 , C01B2203/107
Abstract: The present disclosure relates to a catalyst for ammonia decomposition, a manufacturing method therefor, and a method for producing hydrogen using the same. More particularly, the present disclosure relates to a catalyst for ammonia decomposition, a manufacturing method therefor, and a method for producing hydrogen using the same, in which by manufacturing a catalyst for decomposition of ammonia using a solvothermal synthesis method to which alcohol is applied, an ammonia conversion rate can be improved due to excellent catalytic activity in an ammonia decomposition reaction, and hydrogen can be efficiently produced from ammonia due to long-term stability even at a high temperature and for long periods of time.
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公开(公告)号：US20240059722A1
公开(公告)日：2024-02-22
申请号：US18450131
申请日：2023-08-15
Inventor： Young Kyu HWANG , Chang Ho YOO , Kyung Ryul OH , Dong Won HWANG , Gwang Nam YUN , Mi Jung LEE
CPC classification number: C07F15/0033 , B01J23/468
Abstract: Proposed are a coordination complex compound-ZIF complex and a method of preparing the same. More particularly, proposed are a coordination complex compound-ZIF complex, which is a complex on which a coordination complex compound is supported by being chemically and directly bonded to a metal vacancy site of a ZIF, capable of being usable as a heterogeneous catalyst that can be recovered and reused in subsequent processes and maintaining catalytic functions of the coordination complex compound, which is an active ingredient, and to a method of preparing the same.
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Patent Agency Ranking
16.发明授权公开(公告)号：US11865514B2
公开(公告)日：2024-01-09
申请号：US17281114
申请日：2019-05-14
Inventor： Yong Ki Park , Won Choon Choi , Daesung Park , Hawon Park , Changyeol Song , Deuk Soo Park , Ung Gi Hong , Miyoung Lee
CPC classification number: B01J23/26 , B01J21/04 , B01J23/30 , B01J23/34 , C07C5/48 , C07C2521/04 , C07C2523/26
Abstract: Disclosed is a catalyst for producing an olefin including an oxygen carrier material and a dehydrogenation catalyst. The catalyst allows hydrogen to be converted into water by using oxygen inside the lattice of an oxide catalyst without the additional supply of oxygen, and thus, the conversion can be increased while the decrease in selectivity, which is a disadvantage of an additional oxidative dehydrogenation reaction (ODHP), is suppressed.
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公开(公告)号：US20240002888A1
公开(公告)日：2024-01-04
申请号：US18027984
申请日：2021-07-08
Inventor： Ju Young LEE , So Hee SON , Jae Eung KIM
IPC: C12P5/00 , C07K14/435
CPC classification number: C12P5/007 , C07K14/435
Abstract: Provided are a recombinant microorganism, a composition comprising the same, and a method of producing a target product by using the same, the recombinant microorganism comprising a polynucleotide encoding a target product-binding protein fused to a secretion signal sequence.
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公开(公告)号：US11851559B2
公开(公告)日：2023-12-26
申请号：US16689651
申请日：2019-11-20
Inventor： Jeong Hoon Kim , Bong Jun Chang , Simon MoonGeun Jung , Su Young Moon , Chae Young Park , Hoon moh Seong
CPC classification number: C08L33/24 , B01D71/64 , C08F22/40 , B01D2256/245 , B01D2257/104 , B01D2257/108 , B01D2257/504
Abstract: The present invention relates to a BCDA-based semi-alicyclic homo- or co-polyimide membrane material for gas separation and a preparation method thereof. The polyimide material prepared according to the present invention has high solubility in casting solvents, particularly in polar organic solvents, by interrupting asymmetry in the polyimide chain structure and formation of polyimide complexes compared with aromatic polyimides, and has higher heat resistance than the conventional aromatic polyimides and aliphatic polyimides, so that it is useful for the process of a high-selective permeable composite membrane or a asymmetric hollow fiber membrane used for commercial purposes, suggesting that it can be effectively used as a membrane for gas separation in various fields. In addition, the polyimide material membrane for gas separation of the present invention is useful because it has superior gas separation properties to the conventional commercialized aromatic polyimides or semi-alicyclic polyimides.
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公开(公告)号：US20230399581A1
公开(公告)日：2023-12-14
申请号：US18032938
申请日：2021-10-22
Inventor： Jong Mok PARK , Ho Youl KONG , Bo Gyu LIM , Seo Hyun JUNG , Yu Jin JUNG , Sung Chul KIM
CPC classification number: C11D1/72 , C11D3/3707 , C11D3/48
Abstract: A detergent composition may include 10 to 30% by weight of octylphenol ethoxylate, 0.1 to 5% by weight of 2-ethylhexyl alcohol ethoxylate, 0.1 to 5% by weight of ethylene oxide-propylene oxide block copolymer, and the balance of water, based on a total 100% by weight of the composition. The detergent composition may have an excellent virus removal effect in which more than 99.99% of corona virus is removed in 30 seconds. At the same time, provided is a safe detergent composition which has selective properties of not killing various bacteria, and satisfies skin hypoallergenic properties. In addition, the detergent composition is used for various purposes, such as removal of corona virus, removal of oil stains, removal of kitchen dirt, bathroom cleaning, cleaning of mechanical equipment and parts, and removal of oil stains on clothes, and exhibits excellent cleaning ability.
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公开(公告)号：US20230374925A1
公开(公告)日：2023-11-23
申请号：US18031136
申请日：2021-10-08
Inventor： Sang Joon KIM , Jin Hee LEE , Young Jin KIM , Tae Sun CHANG , Young Woo YOU , Soo Min KIM , Il Jeong HEO
CPC classification number: F01N3/2026 , F01N3/2828 , B01J35/04 , B01J35/0033 , B01J35/0006 , B01J23/40 , B01J29/072 , B01J23/30 , B01D53/9413 , F01N2370/04 , F01N2330/06 , F01N2330/30 , F01N2510/068 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/1028 , B01D2255/1026 , B01D2255/50 , B01D2255/20761 , B01D2255/20738 , B01D2255/20723 , B01D2255/20776 , B01D2255/9155 , B01D2258/01 , B01D2257/404 , B01D2257/502 , B01D2257/702
Abstract: An object of the present invention is to provide a heating carrier that does not heat all of exhaust gas flowing into a catalyst converter, but directly supplies, to a catalyst layer, thermal energy in the form of an instantaneous pulse to effectively activate a catalyst during a cold start-up period, and thus may reduce emission pollutants with a small amount of energy, and an exhaust gas reduction carrier having the heating carrier. In order to accomplish the object, the heating carrier of the present invention may include a main body of which the inside is formed to have a honeycomb structure, the main body being formed of a conductive ceramic material that is a nonmetallic heating element; and a catalyst layer formed by coating a first catalyst on a surface of the main body.
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