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公开(公告)号：US09701988B2
公开(公告)日：2017-07-11
申请号：US14633310
申请日：2015-02-27
发明人： Jiyoon Song , Jisook Hahn , Changduk Kang , Daehee Kim , Seunghyun Lee , Sunghaeng Lee , Kwangmyung Cho
IPC分类号： C12N1/20 , C12N15/74 , C12P7/56 , C07H21/04 , C07K14/395 , C12N9/04 , C12N9/88 , C12N15/81 , C12P7/06
CPC分类号： C12P7/56 , C07K14/395 , C12N9/0006 , C12N9/88 , C12N15/81 , C12P7/06 , C12Y101/01002 , C12Y101/01027 , C12Y101/01028 , C12Y401/01001 , Y02E50/17
摘要： A recombinant yeast cell capable of consuming glucose at an increased rate, and a method of efficiently producing glycolysis-derived products using the recombinant yeast cell.
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公开(公告)号：US20160002678A1
公开(公告)日：2016-01-07
申请号：US14633310
申请日：2015-02-27
发明人： Jiyoon Song , Jisook Hahn , Changduk Kang , Daehee Kim , Seunghyun Lee , Sunghaeng Lee , Kwangmyung Cho
CPC分类号： C12P7/56 , C07K14/395 , C12N9/0006 , C12N9/88 , C12N15/81 , C12P7/06 , C12Y101/01002 , C12Y101/01027 , C12Y101/01028 , C12Y401/01001 , Y02E50/17
摘要： A recombinant yeast cell capable of consuming glucose at an increased rate, and a method of efficiently producing glycolysis-derived products using the recombinant yeast cell.
摘要翻译： 能够以增加的速率消耗葡萄糖的重组酵母细胞，以及使用重组酵母细胞有效生产糖酵解产物的方法。
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公开(公告)号：US20190109309A1
公开(公告)日：2019-04-11
申请号：US16156851
申请日：2018-10-10
发明人： Nagjong Kim , Kitae Park , Jinkyu Kang , Jinhwan Park , Sunghaeng Lee
IPC分类号： H01M2/16 , H01M10/052 , H01M2/14 , H01G11/52 , H01G11/84
摘要： Provided are a porous film including cellulose nanofibers and having a transmittance of 70 percent (%) or higher and a haze of 50% or lower, as measured according to ASTM D1003 using a CIE1931 color space (Illuminant C and a 2° observer) at a thickness of 16 micrometers (μm); a separator including the porous film; an electrochemical device including the porous film; and a method of preparing the porous film.
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公开(公告)号：US20190237731A1
公开(公告)日：2019-08-01
申请号：US16265619
申请日：2019-02-01
发明人： Kitae Park , Jinkyu Kang , Nagjong Kim , Sunghaeng Lee
IPC分类号： H01M2/16 , H01M2/14 , H01M10/0525 , H01G11/52
CPC分类号： H01M2/1626 , H01G11/52 , H01M2/145 , H01M2/1686 , H01M10/0525
摘要： A porous film, a separator including the porous film, an electrochemical device including the porous film, and a method of preparing the porous film are provided, wherein the porous film includes: small-diameter fibers having an average diameter of about 50 nm or less; and large-diameter fibers having an average diameter of about 100 nm or greater, wherein an amount of the large-diameter fibers is about 5 wt % to about 60 wt % based on a total weight of the small-diameter fibers and the large-diameter fibers.
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公开(公告)号：US11211671B2
公开(公告)日：2021-12-28
申请号：US16196729
申请日：2018-11-20
发明人： Hyunchul Lee , Junhwan Ku , Hyeokjo Gwon , Nagjong Kim , Chilhee Chung , Sangmin Ji , Jinkyu Kang , Changduk Kang , Ryounghee Kim , Minsang Kim , Euncheol Do , Kitae Park , Sunghaeng Lee
IPC分类号： H01M50/44 , C08J5/22 , H01M10/052 , D21H11/18 , D21H21/22 , B32B21/02 , B32B21/10 , B32B5/18 , B32B5/32 , H01M50/429 , H01M50/449
摘要： Provided herein are a porous film, a separator including the same, an electrochemical device including the separator, and a method of preparing the porous film. The porous film includes first cellulose nanofibers which is impregnated with a carbonate-based solvent-containing electrolyte solution and has a reaction heat of 150 J/g or less at a temperature ranging from about 30° C. to about 300° C., as measured by differential scanning calorimetry (DSC).
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6.发明申请公开(公告)号：US20200052272A1
公开(公告)日：2020-02-13
申请号：US16446995
申请日：2019-06-20
发明人： Kitae Park , Jinkyu Kang , Hyun Chul Lee , Hyeokjo Gwon , Nagjong Kim , Sunghaeng Lee
IPC分类号： H01M2/16 , H01M10/0525 , H01M10/0587
摘要： A porous film comprising a Lewis base and nanofibers comprising cellulose or a derivative thereof, a separator comprising the porous film, and an electrochemical device comprising the separator or porous film are provided. The electrochemical device comprising the separator comprising the porous film may have improved thermal stability, and thus deterioration of the electrochemical device may be inhibited.
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公开(公告)号：US09598709B2
公开(公告)日：2017-03-21
申请号：US14811520
申请日：2015-07-28
发明人： Sungsoo Kim , Sunghaeng Lee , Dongsik Yang , Huisub Lim , Kwangmyung Cho
IPC分类号： C12N1/20 , C12P7/56 , C12N15/00 , C12Q1/68 , C07H21/04 , C12N9/04 , C12N9/06 , C12N9/08 , C07K1/00 , C12N9/02 , C07K14/395
CPC分类号： C12P7/56 , C07K14/395 , C12N9/0006 , C12N9/0008 , C12N9/0065
摘要： Provided is a yeast cell having a stress tolerance, wherein the yeast cell has enhanced MSN2 activity, a method of producing the yeast cell, and a method of producing lactate by using the same.
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公开(公告)号：US20170331093A1
公开(公告)日：2017-11-16
申请号：US15593056
申请日：2017-05-11
发明人： Minsang Kim , Jongwon Byun , Soonchun Chung , Sunghaeng Lee , Jinkyu Kang , Jinhwan Park
CPC分类号： H01M2/1626 , C08B3/00 , C08B11/02 , D04H1/067 , D04H1/28 , D04H1/425 , D04H1/4258 , D04H3/02 , H01M2/145 , H01M10/052 , H01M10/0525
摘要： A method of producing a cellulose nonwoven fabric, a cellulose nonwoven fabric produced thereby, and a secondary ion battery including the same, wherein the method includes passing a cellulose suspension with microbial cellulose and a water-soluble cellulose disintegrating agent in a medium through an orifice of a high-pressure homogenizer to obtain a cellulose dispersion and removing the medium from the obtained cellulose dispersion to form the nonwoven fabric.
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公开(公告)号：US09617569B2
公开(公告)日：2017-04-11
申请号：US14542275
申请日：2014-11-14
发明人： Jiyoon Song , Changduk Kang , Joonsong Park , Sungsoo Kim , Youngkyoung Park , Sunghaeng Lee , Soyoung Lee , Juyoung Lee , Kwangmyung Cho , Wooyong Lee
CPC分类号： C12P7/56 , C12N9/0006 , C12N9/0008 , C12N9/88 , C12N15/52 , C12N15/81 , C12Y101/01028 , C12Y101/02 , C12Y102/0101 , C12Y401/03039 , Y02P20/52
摘要： Provided is a genetically engineered yeast cell with lactate production capacity, including an enzyme that catalyzes conversion of acetaldehyde to acetyl-CoA and an enzyme that catalyzes conversion of pyruvate to lactate, which activities are increased compared to a parent cell of the yeast cell, as well as a method of producing the genetically engineered yeast cell and method of producing lactate using the genetically engineered yeast cell.
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10.发明申请GENETICALLY ENGINEERED AND STRESS RESISTANT YEAST CELL WITH ENHANCED MSN2 ACTIVITY AND METHOD OF PRODUCING LACTATE USING THE SAME 有权具有增强的MSN2活性的遗传工程和抗应力YEAST细胞及其使用生产乳液的方法公开(公告)号：US20160024537A1
公开(公告)日：2016-01-28
申请号：US14811520
申请日：2015-07-28
发明人： Sungsoo Kim , Sunghaeng Lee , Dongsik Yang , Huisub Lim , Kwangmyung Cho
CPC分类号： C12P7/56 , C07K14/395 , C12N9/0006 , C12N9/0008 , C12N9/0065
摘要： Provided is a yeast cell having a stress tolerance, wherein the yeast cell has enhanced MSN2 activity, a method of producing the yeast cell, and a method of producing lactate by using the same.
摘要翻译： 提供了具有应激耐受性的酵母细胞，其中酵母细胞具有增强的MSN2活性，生产酵母细胞的方法，以及通过使用该方法生产乳酸盐的方法。
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