公开(公告)号：US20220025386A1

公开(公告)日：2022-01-27

申请号：US17151746

申请日：2021-01-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jae-Young Kim ,  Taeyong Kim ,  Seung Hoon Song ,  Woo Yong Shim ,  Yu Kyung Jung

IPC: C12N15/74 ,  C12N15/70 ,  C12N1/20

Abstract: An isolated polynucleotide including a promoter region derived from a bacterium of the genus Paracoccus, a recombinant host cell including the isolated polynucleotide, and a method of expressing a target gene by culturing a recombinant host cell comprising a polynucleotide comprising the promoter region and a target gene operably linked to the promoter region, under conditions in which the target gene is expressed.

公开(公告)号：US20190225946A1

公开(公告)日：2019-07-25

申请号：US16134727

申请日：2018-09-18

Applicant: Samsung Electronics Co., Ltd. ,  Korea Advanced Institute of Science and Technology

Inventor： Yukyung Jung ,  Taeyong Kim ,  Byungkwan Cho ,  Donghui Choe ,  Seunghoon Song ,  Jinhwan Park

IPC: C12N9/04 ,  C12N15/75 ,  C02F3/34 ,  B01D53/84 ,  B01D53/70 ,  C12N15/70 ,  C12N15/77 ,  C12N15/78 ,  C12N15/74

Abstract: Provided is a recombinant microorganism having enhanced activity of at least one protein selected from 6-phosphogluconate dehydrogenase (6PGD) and foldase protein PrsA, a method of reducing a concentration of a fluorine-containing compound in a sample by using the recombinant microorganism, and a method of preparing the recombinant microorganism.

公开(公告)号：US20170159030A1

公开(公告)日：2017-06-08

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 ,  C02F3/34 ,  B01D53/84 ,  C12N9/04 ,  C12N15/70

CPC classification number: C12N9/0077 ,  B01D53/70 ,  B01D53/84 ,  B01D53/85 ,  B01D2251/95 ,  B01D2257/2066 ,  C02F3/02 ,  C02F3/28 ,  C02F3/342 ,  C02F3/348 ,  C02F2101/36 ,  C12N9/0006 ,  C12N9/0071 ,  C12N15/70 ,  C12Y101/01049 ,  C12Y114/14001 ,  C12Y114/15001 ,  Y02A50/2359 ,  Y02W10/12 ,  Y02W10/15

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：US11710048B2

公开(公告)日：2023-07-25

申请号：US15639724

申请日：2017-06-30

Applicant: Samsung Electronics Co., Ltd

Inventor： Anirban Bhaduri ,  Tadi Venkata Siva Kumar ,  Taeyong Kim

IPC: G06N5/022 ,  G16B5/00 ,  G16C20/10 ,  G16B5/20 ,  G06N5/04

CPC classification number: G06N5/022 ,  G16B5/00 ,  G16B5/20 ,  G16C20/10 ,  G06N5/04

Abstract: Provided are a method and device for assessing a feasibility of one or more biochemical reactions in an organism. The method includes receiving an input representing the organism and input representing one or more biochemical reactions that are to be assessed; computing a reaction feasibility score for each of the one or more input biochemical reactions a knowledgebase; and selecting the biochemical reaction that is likely to occur in the organism.

公开(公告)号：US20210384217A1

公开(公告)日：2021-12-09

申请号：US17151383

申请日：2021-01-18

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hauk Han ,  Taeyong Kim ,  Keun Lee ,  Jeonggil Lee ,  Taisoo Lim ,  Hanmei Choi

IPC: H01L27/11582 ,  H01L27/11565 ,  H01L27/11519 ,  H01L27/11556

Abstract: A semiconductor device includes gate electrodes stacked and spaced apart from each other in a first direction perpendicular to an upper surface of a substrate; interlayer insulating layers alternately stacked with the gate electrodes on the substrate; channel structures extending through the gate electrodes; and a separation region extending through the gate electrodes in the first direction and extending in a second direction perpendicular to the first direction, wherein each of the gate electrodes comprises a first conductive layer and a second conductive layer sequentially stacked, the second conductive layer including a metal nitride, and wherein the first conductive layer and the second conductive layer are each in physical contact with the separation region.

公开(公告)号：US20190078067A1

公开(公告)日：2019-03-14

申请号：US16107635

申请日：2018-08-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jinha Kim ,  Taeyong Kim ,  Jinhwan Park ,  Seunghoon Song

IPC: C12N9/14 ,  B01D53/84

Abstract: Provided are a protein variant of haloacid dehalogenase hdl4a and a method of reducing a concentration of a fluorine-containing compound in a sample using the protein variant.

公开(公告)号：US10202586B2

公开(公告)日：2019-02-12

申请号：US15783592

申请日：2017-10-13

Applicant: Samsung Electronics Co., Ltd

Inventor： Joonsong Park ,  Taeyong Kim ,  Jinhwan Park

IPC: C12N9/14 ,  B01D53/70 ,  B01D53/84

Abstract: Provided are a dehalogenase variant, a polynucleotide encoding the dehalogenase variant, a recombinant microorganism including a genetic modification that increases dehalogenase activity, a composition including the recombinant microorganism, and a method of reducing a concentration of fluorinated methane using the recombinant microorganism.

公开(公告)号：US11887698B2

公开(公告)日：2024-01-30

申请号：US17037037

申请日：2020-09-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Rajasekhara Reddy Duvvuru Muni ,  Tadi Venkata Siva Kumar ,  Taeyong Kim

IPC: G01N27/62 ,  G16B50/10 ,  G06F7/08 ,  G06N7/02 ,  G06N20/00 ,  G16B30/10 ,  G16B40/00

CPC classification number: G16B50/10 ,  G06F7/08 ,  G06N7/02 ,  G06N20/00 ,  G16B30/10 ,  G16B40/00

Abstract: Systems and methods for building a comprehensive genome scale metabolic model. The method includes determining that at least one of a hypothetical profile annotation and an uncharacterized profile annotation is available in a profile annotation associated with a protein. Further, the method includes performing a machine learning procedure on at least one of the hypothetical profile annotation and the uncharacterized hypothetical profile annotation after a fuzzy string matching and ranking procedure. Further, the method includes obtaining all the possible protein annotations based on a fuzzy string matching procedure. Further, the method includes performing a rank procedure on at least one of the hypothetical profile annotation and the uncharacterized profile alternative annotation. Further, the method includes identifying all possible metabolic reactions for the protein annotation obtained by the fuzzy string matching procedure. Further, the method includes ranking the protein annotation based on the metabolic reactions.

公开(公告)号：US10510434B2

公开(公告)日：2019-12-17

申请号：US15334456

申请日：2016-10-26

Applicant: Samsung Electronics Co., Ltd

Inventor： Tadi Venkata Siva Kumar ,  Anirban Bhaduri ,  Taeyong Kim

IPC: G16B5/00 ,  G16C20/10

Abstract: Provided are a method and a device for selecting a pathway for a target compound by combining biochemical and chemical processes together, wherein an input of at least one pathway for synthesis of a target compound or degradation into a target compound is received, hybrid arrangements of one or more reaction steps included in the at least one pathway are predicted, a pathway feasibility score is computed, and at least one hybrid arrangement is selected based on the pathway feasibility score.

公开(公告)号：US10332619B2

公开(公告)日：2019-06-25

申请号：US14854222

申请日：2015-09-15

Applicant: Samsung Electronics Co., Ltd.

Inventor： Varun Giri ,  Venkata Tadi Siva Kumar ,  Anirban Bhaduri ,  Kyusang Lee ,  Saswati Dana ,  Taeyong Kim

IPC: G01N33/48 ,  G01N33/50 ,  G16C20/10

Abstract: Provided are a method and apparatus for designing and processing a rule pipeline for in silico prediction of chemical reactions. The method includes designing a rule pipeline from at least one rule for chemical conversion and processing at least one input molecule by using the designed rule pipeline to predict a chemical reaction based on a processing result of the processing.