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公开(公告)号：US20180237807A1
公开(公告)日：2018-08-23
申请号：US15958548
申请日：2018-04-20
发明人： Hwayoung Cho , Jinhwan Park , Yukyung Jung , Jaechan Park
CPC分类号： C12P7/18 , C07K14/34 , C12N9/0006 , C12N9/1025 , C12Q1/48 , C12Y101/01027 , C12Y203/03001 , G01N2333/91045
摘要： Provided is a screening method of discovering genes capable of increasing 1,4-BDO production on the basis of proteomics data. Over-expression of proteins screened by the method, NCgl0630 (citrate synthase) and NCgl2145 (hyperthetical protein), increase 1,4-BDO productivity. The method may lead to screening of a protein associated with 1,4-BDO productivity, thereby increasing 1,4-BDO productivity, and thus, the method may be recognized as being industrially applicable.
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公开(公告)号：US10050268B2
公开(公告)日：2018-08-14
申请号：US15244701
申请日：2016-08-23
发明人： Byungjin Choi , Andrei Kapylou , Donghan Kim , Jinhwan Park , Jayhyok Song , Sungjin Ahn , Donghee Yeon , Byongyong Yu
IPC分类号： H01M4/36 , H01M4/525 , H01M4/505 , H01M10/0525
摘要： A composite positive active material includes a composite, the composite including: a first metal oxide having a layered crystal structure; and a second metal oxide having a rocksalt crystal structure, wherein the composite includes at least one doping element selected from Group 1 and Group 2 of the Periodic Table wherein the doping element is not Li.
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公开(公告)号：US20180155730A1
公开(公告)日：2018-06-07
申请号：US15828746
申请日：2017-12-01
发明人： Yukyung Jung , Byungkwan Cho , Donghui Choe , Taeyong Kim , Jinhwan Park
摘要： Provided are a recombinant microorganism including a first genetic modification that increases activity of haloalkane dehalogenase (HAD) and a second genetic modification that increases expression of at least one of RcIR, RcIA, RcIB, and RcIC; a composition for reducing a concentration of fluorinated methane in a sample, wherein the composition includes the recombinant microorganism; and a method of reducing a concentration of fluorinated methane in a sample.
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公开(公告)号：US20180148696A1
公开(公告)日：2018-05-31
申请号：US15826187
申请日：2017-11-29
发明人： Jinsuk Lee , Kijun Jeong , Jaehyung Lee , Jiae Yun , Jinkyu Kang , Goun Kim , Jinhwan Park
CPC分类号： C12N9/1059 , C12P19/04 , C12Y204/01012
摘要： Provided are a recombinant microorganism including a genetic modification that increases activity of a cellulose synthase, a gene that encodes the cellulose synthase having increased activity, and a method of producing cellulose by using the recombinant microorganism.
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公开(公告)号：US20180145322A1
公开(公告)日：2018-05-24
申请号：US15713950
申请日：2017-09-25
发明人： Byungjin Choi , Byongyong Yu , Jinhwan Park , Jayhyok Song
CPC分类号： H01M4/525 , H01M2/022 , H01M4/0471 , H01M4/366 , H01M4/505 , H01M10/052 , H01M2004/028
摘要： A composite cathode active material includes a first cathode active material including a core including a first lithium transition metal oxide represented by Formula 1 and having a first layered crystalline phase that belongs to a R-3m space group; and a coating layer disposed on the core and including a second lithium transition metal oxide having a plurality of layered crystalline phases, wherein each layered crystalline phase of the plurality of layered crystalline phases has a different composition: LiaMO2 Formula 1 wherein, in Formula 1, 1.0≤a≤1.03; and M includes nickel and an element including a Group 4 element to a Group 13 element other than nickel.
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公开(公告)号：US20180142274A1
公开(公告)日：2018-05-24
申请号：US15820231
申请日：2017-11-21
发明人： Soonchun Chung , Jiae Yun , Jinkyu Kang , Jinhwan Park
CPC分类号： C12P19/04 , C12N9/1205 , C12N9/2402 , C12Y207/01011
摘要： Provided are a microorganism of genus Komagataeibacter having enhanced cellulose productivity and yield, a method of producing cellulose by using the microorganism, and a method of producing the microorganism.
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公开(公告)号：US09963721B2
公开(公告)日：2018-05-08
申请号：US14913767
申请日：2014-08-22
发明人： Hwayoung Cho , Jinhwan Park , Yukyung Jung , Jaechan Park
CPC分类号： C12P7/18 , C07K14/34 , C12N9/0006 , C12N9/1025 , C12Q1/48 , C12Y101/01027 , C12Y203/03001 , G01N2333/91045
摘要： Provided is a screening method of discovering genes capable of increasing 1,4-BDO production on the basis of proteomics data. Over-expression of proteins screened by the method, NCgl0630 (citrate synthase) and NCgl2145 (hypothetical protein), increase 1,4-BDO productivity. The method may lead to screening of a protein associated with 1,4-BDO productivity, thereby increasing 1,4-BDO productivity, and thus, the method may be recognized as being industrially applicable.
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68.发明申请公开(公告)号：US20180114967A1
公开(公告)日：2018-04-26
申请号：US15792234
申请日：2017-10-24
发明人： Nagjong Kim , Sunghaeng Lee , Jinkyu Kang , Jinhwan Park , Kitae Park , Soojin Park
IPC分类号： H01M2/16 , H01M10/0525 , H01M10/0569 , H01M10/0568 , H01M4/587 , H01M4/525
CPC分类号： H01M2/1626 , H01M2/145 , H01M4/525 , H01M4/587 , H01M10/052 , H01M10/0525 , H01M10/0568 , H01M10/0569 , H01M2220/20 , H01M2300/004
摘要： Provided are a separator including carboxyl-group-containing cellulose nanofibers and a porous film having a tensile strength of about 60 MPa or greater, an electrochemical cell including the separator, a method of preparing the separator, and non-woven fabric.
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69.发明申请公开(公告)号：US20180094284A1
公开(公告)日：2018-04-05
申请号：US15724979
申请日：2017-10-04
发明人： Yukyung Jung , Taeyong Kim , Seunghoon Song , Jiae Yun , Jinhwan Park , SunJung Byun
CPC分类号： C12P7/24 , C12N9/0069 , C12N9/0071 , C12P5/02 , C12Y113/12016 , C12Y114/14005 , C12Y114/14009 , C12Y114/99
摘要： Provided are a recombinant protein, a gene encoding the recombinant protein, a recombinant microorganism including the gene, and a method of degrading a macromolecular substance using the recombinant microorganism or the recombinant protein.
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公开(公告)号：US09923198B2
公开(公告)日：2018-03-20
申请号：US14816146
申请日：2015-08-03
发明人： Ryounghee Kim , Byungjin Choi , Donghan Kim , Jinhwan Park
IPC分类号： H01M4/36 , H01M4/525 , H01M10/052 , H01M4/505 , H01M4/485 , H01M4/02 , H01M10/0525
CPC分类号： H01M4/366 , H01M4/485 , H01M4/505 , H01M4/525 , H01M10/052 , H01M10/0525 , H01M2004/021 , H01M2004/028
摘要： A cathode active material including a layered lithium metal composite oxide including a first lithium metal oxide and a second lithium metal oxide having different crystal structures, and a third lithium metal oxide which is incapable of intercalating and deintercalating lithium in a charge and discharge voltage range of about 2.0 volts to about 4.7 volts versus lithium Li/Li+. Also, a cathode and a lithium battery including the cathode active material, and a method of preparing the cathode active material.
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