公开(公告)号：US11273192B2

公开(公告)日：2022-03-15

申请号：US16428626

申请日：2019-05-31

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jungyeob Ham ,  Taejung Kim ,  Young Tae Park ,  Kyusun Kim ,  Pilju Choi ,  Seon-Jun Choi ,  Bong Geun Song ,  Jae Young Choi

IPC: A61K36/258 ,  A23L33/105 ,  A61K8/9789 ,  A61K31/704 ,  A61Q19/08 ,  A61K8/63

Abstract: Provided are a method of efficiently producing a ginseng leaf extract including rare ginsenosides Rg6, Rk3, and Rh4 in increased amounts, and use of a ginseng leaf extract produced by the method.

公开(公告)号：US09112075B2

公开(公告)日：2015-08-18

申请号：US14024838

申请日：2013-09-12

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jong Ku Park ,  So Hye Cho ,  Bong Geun Song ,  Seung Yong Lee ,  Bo In Park ,  Hyung Ho Park

IPC: H01L31/072 ,  H01L31/032 ,  H01L31/0392 ,  H01L31/0749

CPC classification number: H01L31/0322 ,  H01L31/0326 ,  H01L31/03923 ,  H01L31/072 ,  H01L31/0749 ,  Y02E10/541 ,  Y02P70/521

Abstract: Provided is a copper indium gallium selenium (CIGS)- or copper zinc tin sulfur (CZTS)-based solar cell including a back electrode layer and a light-absorbing layer, wherein the light-absorbing layer has a composition of CuxInyGa1-y(SzSe1-z)2 (wherein 0.85≦x

Abstract translation: 提供了一种包含背面电极层和光吸收层的铜铟镓硒（CIGS） - 或铜锌锡硫（CZTS））太阳能电池，其中光吸收层具有CuxInyGa1-y（SzSe1 -z）2（其中0.85＆nlE; x <1,0

公开(公告)号：US11717474B2

公开(公告)日：2023-08-08

申请号：US17138312

申请日：2020-12-30

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jungyeob Ham ,  Taejung Kim ,  Bong Chul Chung ,  Sungdo Ha ,  Seok Lee ,  Jin-Chul Kim ,  Pilju Choi ,  Bong Geun Song

IPC: A61K36/00 ,  A61K8/49 ,  C07D311/80 ,  A23L33/105 ,  A23L5/30

CPC classification number: A61K8/498 ,  A23L5/34 ,  A23L33/105 ,  C07D311/80 ,  A23V2002/00 ,  A61K2236/333 ,  A61K2236/37

Abstract: Provided are: a method of preparing a cannabis processed product having an increased CBN content in an efficient and economic manner, through cyclization of CBD and aromatization of THC by continuous microwave irradiation of a cannabis extract; and use of a processed product having an increased CBN content prepared by the method, a fraction thereof, and a single ingredient of CBN, in foods, drugs, and cosmetics.

公开(公告)号：US11058736B2

公开(公告)日：2021-07-13

申请号：US16549767

申请日：2019-08-23

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jungyeob Ham ,  Jin-Chul Kim ,  Chang Geon Kim ,  Bong Geun Song ,  Taejung Kim ,  Pilju Choi ,  Seon-Jun Choi

IPC: A61K36/185 ,  A61P27/04 ,  A61K9/00

Abstract: Provided are a pharmaceutical composition for preventing or treating dry eye syndrome, including an extract of Terminalia chebula or a fraction thereof as an active ingredient, and a method of preventing or treating dry eye syndrome in an individual.

公开(公告)号：US20200061137A1

公开(公告)日：2020-02-27

申请号：US16549767

申请日：2019-08-23

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jungyeob Ham ,  Jin-Chul Kim ,  Chang Geon Kim ,  Bong Geun Song ,  Taejung Kim ,  Pilju Choi ,  Seon-Jun Choi

IPC: A61K36/185 ,  A61P27/04

Abstract: Provided are a pharmaceutical composition for preventing or treating dry eye syndrome, including an extract of Terminalia chebula or a fraction thereof as an active ingredient, and a method of preventing or treating dry eye syndrome in an individual.

公开(公告)号：US11649221B2

公开(公告)日：2023-05-16

申请号：US16916920

申请日：2020-06-30

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jungyeob Ham ,  Taejung Kim ,  Bong Chul Chung ,  Sungdo Ha ,  Seok Lee ,  Deok Ha Woo ,  Pilju Choi ,  Bong Geun Song

IPC: C07D311/80 ,  A61K8/49 ,  A61Q19/00 ,  B01D11/02 ,  A23L33/105

CPC classification number: C07D311/80 ,  A23L33/105 ,  A61K8/498 ,  A61Q19/00 ,  B01D11/0211 ,  B01D11/0288 ,  A23V2002/00 ,  A61K2800/10

Abstract: Provided are a method of preparing a cannabis processed product having an increased Δ9-THC content in an efficient and economic manner, through a cyclization reaction by microwave irradiation of cannabis using various extraction solvents, and use of the processed product having an increased Δ9-THC content prepared by the method, a fraction thereof, and a single ingredient of THC, in foods, drugs, and cosmetics.

公开(公告)号：US11554149B2

公开(公告)日：2023-01-17

申请号：US17035690

申请日：2020-09-29

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jungyeob Ham ,  Taejung Kim ,  Bong Chul Chung ,  Seok Lee ,  Bong Geun Song ,  Sungdo Ha ,  Young Tae Park ,  Pilju Choi ,  Hoon Ryu

IPC: A61K36/185 ,  A23L33/105 ,  A61K8/9789 ,  A61K8/34 ,  A61K31/05 ,  B01J19/12

Abstract: Provided are: a method of preparing a cannabis processed product having an increased CBD content in an efficient and economic manner, through a decarboxylation reaction by continuous microwave irradiation of a cannabis extract; and use of a processed product having an increased CBD content prepared by the method, a fraction thereof, and a single ingredient of CBD, in foods, drugs, and cosmetics.

公开(公告)号：US11458087B2

公开(公告)日：2022-10-04

申请号：US16893099

申请日：2020-06-04

Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

Inventor： Jungyeob Ham ,  Taejung Kim ,  Sungdo Ha ,  Bong Chui Chung ,  Seok Lee ,  Pilju Choi ,  Bong Geun Song ,  Deok Ha Woo

IPC: A61K36/00 ,  A61K8/49 ,  A61K31/352 ,  A61K36/73 ,  A61K31/05

Abstract: Provided are a method of preparing a cannabis processed product having an increased CBD content in an efficient and economic manner, through decarboxylic acid reaction by microwave irradiation of cannabis using various extraction solvents, and use of the processed product having an increased CBD content prepared by the method, a fraction thereof, and a single ingredient of CBD, in foods, drugs, and cosmetics.