公开(公告)号：US20150093798A1

公开(公告)日：2015-04-02

申请号：US14500269

申请日：2014-09-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Yukyung Jung ,  Kwangmyung Cho ,  Jinhwan Park ,  Hwayoung Cho

IPC: C12P7/18 ,  C12N15/70 ,  C12N15/77 ,  C12N1/20

CPC classification number: C12P7/18 ,  C12N9/0006 ,  C12N9/0008 ,  C12N9/13 ,  C12N15/70 ,  C12P7/16 ,  C12Y101/01 ,  C12Y101/01001 ,  C12Y101/01061 ,  C12Y102/01003 ,  C12Y208/03 ,  Y02E50/10

Abstract: A microorganism capable of producing 1,4-butanediol and a method of producing 1,4-butanediol using the same.

Abstract translation: 能够生产1,4-丁二醇的微生物和使用其制备1,4-丁二醇的方法。

公开(公告)号：US11081693B2

公开(公告)日：2021-08-03

申请号：US16102087

申请日：2018-08-13

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Sukgi Hong ,  Youhwan Son ,  Byongyong Yu ,  Kwangjin Park ,  Junho Park ,  Jinhwan Park ,  Byungjin Choi

IPC: H01M4/36 ,  H01M4/1391 ,  H01M10/0525 ,  H01M4/131 ,  H01M4/485 ,  H01M4/04 ,  H01M4/525 ,  H01M10/052 ,  H01M4/505 ,  H01M4/02

Abstract: A composite cathode active material including: a secondary particle including a plurality of primary particles including a lithium transition metal oxide having a layered crystal structure; and a coating layer disposed on a surface of the secondary particle and between the primary particles of the plurality of primary particles, wherein the coating layer includes a lithium cobalt composite oxide having a spinel crystal structure, and wherein the lithium cobalt composite oxide includes cobalt (Co) and a Group 2 element, a Group 12 element, a Group 13 element, or a combination thereof.

公开(公告)号：US10862106B2

公开(公告)日：2020-12-08

申请号：US15335781

申请日：2016-10-27

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Donghan Kim ,  Ryounghee Kim ,  Jinhwan Park ,  Jayhyok Song ,  Byongyong Yu ,  Byungjin Choi

IPC: H01M4/36 ,  H01M10/0525 ,  H01M4/131 ,  H01M4/525 ,  H01M4/485 ,  H01M4/505 ,  H01M4/62

Abstract: A composite positive electrode active material includes: a first metal oxide that has a layered structure and is represented by Formula 1; and a second metal oxide that has a spinel structure and is represented by Formula 2, wherein the composite positive electrode active material includes a composite of the first metal oxide and the second metal oxide: LiMO2  Formula 1 LiMe2O4  Formula 2 wherein, in Formulas 1 and 2, M and Me are each independently at least one element selected from Groups 2 to 14 of the periodic table, and a molar ratio of Li/(M+Me) in the composite is less than 1.

公开(公告)号：US10465210B2

公开(公告)日：2019-11-05

申请号：US15724979

申请日：2017-10-04

Applicant: Samsung Electronics Co., Ltd

Inventor： Yukyung Jung ,  Taeyong Kim ,  Seunghoon Song ,  Jiae Yun ,  Jinhwan Park ,  SunJung Byun

IPC: C12N9/02 ,  C12P5/02 ,  C12N15/00 ,  C12N1/20 ,  C07H21/04 ,  C12P7/24

Abstract: 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.

公开(公告)号：US10465175B2

公开(公告)日：2019-11-05

申请号：US15794926

申请日：2017-10-26

Applicant: Samsung Electronics Co., Ltd

Inventor： Hongsoon Rhee ,  Jinkyu Kang ,  Jinhwan Park ,  Dongsik Yang

IPC: C12N9/12 ,  C12P19/04 ,  C12N9/04 ,  C12N1/20

Abstract: Provided are a recombinant microorganism including a genetic modification that increases a pyruvate, phosphate dikinase activity, a method of producing cellulose using the same, and a method of producing a microorganism having enhanced cellulose productivity.

公开(公告)号：US10358632B2

公开(公告)日：2019-07-23

申请号：US15372327

申请日：2016-12-07

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yukyung Jung ,  Dongsik Yang ,  Jinhwan Park ,  Taeyong Kim ,  Changduk Kang ,  Anirban Bhaduri ,  Tadi Venkata Siva Kumar

IPC: C12N9/02 ,  C12N9/04 ,  C12N15/70 ,  B01D53/84 ,  C02F3/34 ,  B01D53/85 ,  B01D53/70 ,  C02F101/36 ,  C02F3/02 ,  C02F3/28

Abstract: Provided is a recombinant microorganism including an exogenous gene encoding a bacterial cytochrome P450 protein or a variant thereof, a composition including the recombinant P450 protein or the variant thereof, which is used for removing CHnF4-n (n is an integer of 0 to 3) in a sample, and a method of reducing a concentration of CHnF4-n in the sample.

公开(公告)号：US10344286B2

公开(公告)日：2019-07-09

申请号：US15154575

申请日：2016-05-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Seunghoon Song ,  Taeyong Kim ,  Jinhwan Park ,  Joonsong Park ,  Yukyung Jung ,  Hunsu Chu ,  Jiyoon Song ,  Kwangmyung Cho

IPC: C12P7/02 ,  C12P7/08 ,  C12N9/02 ,  C12N15/70 ,  C12N9/14 ,  B01D53/70 ,  B01D53/84 ,  C02F3/34 ,  C02F101/36

Abstract: A microorganism including a foreign gene encoding a protein having a hydroxylase activity that reduces the concentration of CHnF4-n (n is an integer of 0 to 3) in a sample, as well as a composition including the microorganism or lysate thereof, and a method of reducing the concentration of CHnF4-n in a sample using the microorganism or lysate.

公开(公告)号：US10290862B2

公开(公告)日：2019-05-14

申请号：US15181838

申请日：2016-06-14

Applicant: Samsung Electronics Co., Ltd. ,  Samsung SDI Co., Ltd.

Inventor： Sungjin Ahn ,  Byongyong Yu ,  Jayhyok Song ,  Andrei Kapylou ,  Jinhwan Park

IPC: H01M4/36 ,  H01M4/505 ,  H01M4/525 ,  H01M4/04 ,  H01M4/131 ,  C01G53/00 ,  H01M10/0525 ,  H01M4/02

Abstract: A composite cathode active material includes: a first metal oxide including a plurality of layered crystalline phases comprising a first layered crystalline phase and a second layered crystalline phase, wherein the first and second layered crystalline phases have a different compositions than each other, and a second metal oxide different from the first metal oxide and including a composite crystalline phase, that is different from the first metal oxide, wherein the second metal oxide is represented by Formula 1, wherein at least a portion of the second metal oxide is disposed on a first layered crystalline phase of the plurality of layered crystalline phases of the first metal oxide, and wherein the first layer crystalline phase is in a space group of R-3m: LixMyOz  Formula 1 wherein, in Formula 1, 0≤x≤3, 1≤y≤3, and 2≤z≤8, and M is at least one selected from a Group 4 element to a Group 13 element.

公开(公告)号：US20190119657A1

公开(公告)日：2019-04-25

申请号：US16028145

申请日：2018-07-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jaeyoung Kim ,  Hongsoon Rhee ,  Jinhwan Park

IPC: C12N9/12 ,  C12N15/74 ,  C12N15/69 ,  C12P19/04

Abstract: Provided is genus Komagataeibacter microorganism having enhanced cellulose productivity and yield, a method of producing cellulose using the same, and a method of producing the microorganism.

公开(公告)号：US20190022445A1

公开(公告)日：2019-01-24

申请号：US16040277

申请日：2018-07-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yukyung Jung ,  Jongwon Byun ,  Taeyong Kim ,  Jinhwan Park ,  Seunghoon Song

IPC: A62D3/02 ,  C12N15/75 ,  C12N1/20 ,  B01D53/68 ,  B01D53/84

Abstract: Provided are a microorganism having activity in reducing a concentration of a fluorine-containing compound in a sample, a recombinant microorganism including a gene derived from the microorganism, and a method of reducing the concentration of the fluorine-containing compound in the sample by using the microorganism or recombinant microorganism.