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公开(公告)号：US20220226220A1
公开(公告)日：2022-07-21
申请号：US17578949
申请日：2022-01-19
Applicant: AMOREPACIFIC CORPORATION
Inventor： Hyunjung CHOI , Seunghyun SHIN , Hyoung June KIM , Wonseok PARK
Abstract: The present disclosure relates to a composition for preventing gray hair, promoting black hair and preventing, improving or treating vitiligo or hypochromatism, which contains fructose 1,6-bisphosphate or a salt, a solvate, a stereoisomer or a hydrate thereof as an active ingredient, and has been contrived to solve the problem of the prior art that appreciable effect cannot be achieved due to insignificant effect on melanin production. The composition of the present disclosure, which contains fructose 1,6-bisphosphate or a salt, a solvate, a stereoisomer or a hydrate thereof, provides superior effect of preventing gray hair, promoting black hair and treating vitiligo or hypochromatism.
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公开(公告)号：US20250082557A1
公开(公告)日：2025-03-13
申请号：US18829496
申请日：2024-09-10
Applicant: Amorepacific Corporation
Inventor： Hyunjung CHOI , Dongryeol Ryu , Eun Ju Jin , Shibo Wei
Abstract: A composition capable of improving skin vitality reduced by stress is disclosed. The composition may include a thymol ester-based compound as an active ingredient, thereby promoting ATP production through mitochondrial activity and further restoring the vitality of skin cells reduced by stress. The composition may be formulated as cosmetic, pharmaceutical, dietary supplements, or food products.
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公开(公告)号：US20220000734A1
公开(公告)日：2022-01-06
申请号：US17285214
申请日：2019-10-15
Applicant: AMOREPACIFIC CORPORATION
Inventor： Eun Jeong CHOI , Hyoung-June KIM , Tae Ryong LEE , Hyunjung CHOI
Abstract: Provided are a composition including a compound of the following chemical formula as an active ingredient and a method of strengthening the skin barrier by applying it to skin of a subject:
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4.发明申请公开(公告)号：US20250127696A1
公开(公告)日：2025-04-24
申请号：US18917401
申请日：2024-10-16
Applicant: AMOREPACIFIC CORPORATION
Inventor： Kyuhan KIM , Yeonju CHO , Suhyeon CHOI , Hyunjung CHOI
Abstract: A composition capable of preventing or improving skin aging by controlling a senescence biomarker of melanocytes is disclosed. The composition includes a thymol ester-based compound as an effective ingredient, whereby when applied to a subject in which skin cells are flattened or enlarged, or β-galactosidase of melanocytes is activated, it can exhibit the effect of preventing or improving skin aging.
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Patent Agency Ranking
公开(公告)号：US20220323533A1
公开(公告)日：2022-10-13
申请号：US17714769
申请日：2022-04-06
Applicant: AMOREPACIFIC CORPORATION
Inventor： Hyunjung CHOI , Jaeyoung KO , Yonghee LEE , Hyoung June KIM , Wonseok PARK , Heungsoo BAEK
IPC: A61K36/82 , A61P31/14 , A23L33/105 , A61K8/9789
Abstract: The present disclosure relates to a composition for preventing, inhibiting or treating coronavirus infection, including an effective amount of camellia saponin. The camellia saponin may be extracted from oil press cake of camellia, and the coronavirus may be severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2). The composition according to the present disclosure can effectively prevent or inhibit or treat the coronavirus infection by inhibiting the activity of coronavirus without side effects. In addition, the composition according to the present disclosure can inhibit the penetration of the coronavirus into the human body by eliminating the coronavirus remaining on the skin.
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公开(公告)号：US20230095026A1
公开(公告)日：2023-03-30
申请号：US17778570
申请日：2020-12-11
Applicant: AMOREPACIFIC CORPORATION
Inventor： Phil June PARK , Hyunjung CHOI
Abstract: Provided is a composition for stimulating and inducing changes in the environment around aged skin cells, the composition including, as an active ingredient, a compound represented by a specific chemical formula, a derivative thereof, or salt thereof that is cosmetically acceptable for cosmetics.
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公开(公告)号：US20220387277A1
公开(公告)日：2022-12-08
申请号：US17746555
申请日：2022-05-17
Applicant: AMOREPACIFIC CORPORATION
Inventor： Eun Jeong CHOI , Young Gyu KANG , Hyunjung CHOI , Hyoung June KIM , Wonseok PARK
Abstract: Provided is a method for whitening a skin of a subject administrating a whitening composition that includes a compound including a structural unit represented by Chemical Formula A and including at least one hydroxyl group and at least one carboxyl group as an active ingredient, to the subject. In Chemical Formula 1, each substituent is as defined in the specification.
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公开(公告)号：US20220378676A1
公开(公告)日：2022-12-01
申请号：US17744529
申请日：2022-05-13
Applicant: AMOREPACIFIC CORPORATION , KYUNGPOOK NATIONAL UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION
Inventor： Hyunjung CHOI , Dong-Hyung CHO , Ji-Eun BAE , Joonbum KIM , Ji Yeon CHOI , Daejin MIN , Hye Won NA , Hyoung June KIM , Wonseok PARK
Abstract: Disclosed herein is a composition for enhancing skin elasticity or improving skin wrinkles. In one aspect, 2-isopropylmalic acid or a salt, hydrate or solvate thereof, which is an active ingredient of the present disclosure, activates skin primary cilia and inhibits the expression of MMP-1 to enhance skin elasticity and improve skin wrinkles. In addition, in one aspect, 2-isopropylmalic acid or a salt, hydrate or solvate thereof, which is an active ingredient of the present disclosure, is a safe material and has the advantage that it can be treated in the living body in various forms such as cosmetics and food.
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公开(公告)号：US20210378929A1
公开(公告)日：2021-12-09
申请号：US17288109
申请日：2019-10-23
Applicant: AMOREPACIFIC CORPORATION
Inventor： Eun Jeong CHOI , Hyoung June KIM , Tae Ryong LEE , Hyunjung CHOI
Abstract: Provided are a composition including a compound of the following chemical formula as an active ingredient, and a method of enhancing a skin barrier by applying it to the skin:
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