Patents by Inventor Hyun Woo Jeong

Hyun Woo Jeong has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 12364728
    Abstract: The present disclosure relates to a composition for reducing body fat, which contains a green tea extract containing 4 wt % or more of gallocatechin gallate based on the total weight of the extract as an active ingredient, and a method for preparing the same. The composition according to the present disclosure provides a superior effect of reducing body fat as the green tea extract containing gallocatechin gallate is contained as an active ingredient. Accordingly, it can provide substances effective for treating obesity through various researches.
    Type: Grant
    Filed: January 7, 2022
    Date of Patent: July 22, 2025
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Hyun Woo Jeong, Si Young Cho, Yong Deog Hong, Wanki Kim, Miyoung Park
  • Publication number: 20250120992
    Abstract: This specification discloses a method for improving liver health, including administering an effective amount of Gallocatechin Gallate (GCG) and Isoquercitrin (IQC) to a subject in need thereof. In an aspect, a composition including a complex component of Gallocatechin Gallate and Isoquercitrin effectively reduces oxidative stress and chronic inflammatory reaction that occurs during accumulation of lipids in liver tissue, thereby making it possible to enhance liver health and prevent, improve, or treat various liver diseases such as hepatitis, cirrhosis, and liver cancer.
    Type: Application
    Filed: September 3, 2024
    Publication date: April 17, 2025
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Woo JEONG, Wanki KIM, Jong Hwa ROH
  • Publication number: 20250120993
    Abstract: A method for controlling blood sugar, including administering an effective amount of Gallocatechin Gallate (GCG) and Isoquercitrin (IQC) to a subject in need thereof is disclosed. In an aspect, a composition including a complex component of Gallocatechin Gallate and Isoquercitrin can effectively inhibit gluconeogenesis in liver cells and effectively improve transport of glucose in differentiated fat cells and liver cells, thereby exhibiting excellent blood sugar control efficacy.
    Type: Application
    Filed: September 12, 2024
    Publication date: April 17, 2025
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Woo JEONG, Wanki KIM, Jong Hwa ROH
  • Publication number: 20250120940
    Abstract: A method for improving fatigue, exercise performance, or endurance, the method including administering an effective amount of Gallocatechin Gallate (GCG) and Isoquercitrin (IQC) to a subject in need thereof is disclosed. In an aspect, a composition including a complex component of Gallocatechin Gallate and Isoquercitrin can effectively inhibit accumulation of lactic acids in muscle cells and significantly increase mitochondria in the cells.
    Type: Application
    Filed: September 12, 2024
    Publication date: April 17, 2025
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Woo JEONG, Wanki KIM, Jong Hwa ROH
  • Patent number: 12267659
    Abstract: A waterproof microspeaker includes: a frame; a magnetic circuit provided below the frame and including a yoke, inner and outer magnets, and a top plate; a voice coil located between the magnets and configured to vibrate by a magnetic field of the magnetic circuit and mutual electromagnetic force when an electric signal is applied; and a diaphragm housing provided above the frame. The diaphragm housing includes: a sidewall portion provided above the frame and having a predetermined height; an edge dome portion protruding upwardly or downwardly along an inner circumference of the sidewall portion; and a diaphragm provided inside the edge dome, allowing an upper end of the voice coil to be fixed thereto, and configured to generate sound by vibration of the voice coil. The diaphragm includes a polymeric material including metal or plastic and is inserted into an inner circumferential portion of the edge dome portion.
    Type: Grant
    Filed: April 20, 2023
    Date of Patent: April 1, 2025
    Assignee: EM-TECH Co., Ltd.
    Inventors: Gang Tae Kim, Heung Woo Jeong, Hyun Woo Jeong, Hyeon Sik You
  • Patent number: 12252508
    Abstract: The present specification relates to (20S,24R)-6-O-?-D-glucopyranosyl(1?2)-?-D-glucopyranoside-dammar-3-one-20,24-epoxy-6a,12b,25-triol, which is a novel ginsenoside, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof. The novel ginsenoside exhibits excellent anti-inflammatory effects.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: March 18, 2025
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Yong Deog Hong, Hyun Woo Jeong
  • Publication number: 20240390320
    Abstract: Disclosed herein is a method for inhibiting lipogenesis; inhibiting fat accumulation; promoting fat breakdown; reducing body fat; and/or preventing, improving or treating obesity or metabolic diseases. In one aspect, Gallocatechin Gallate (GCG) and Isoquercitrin (IQC) of the present invention have excellent lipid metabolism control effects, can increase mitochondria in adipocytes, and promote the production of brown fat. Therefore, in one aspect, the present invention can provide a method for preventing, improving, or treating obesity or metabolic diseases.
    Type: Application
    Filed: May 14, 2024
    Publication date: November 28, 2024
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Woo JEONG, Wanki KIM, Jong Hwa ROH
  • Publication number: 20240350576
    Abstract: The present disclosure relates to a method for lowering blood sugar including administering an effective amount of a green tea peptide composition to a subject in need thereof, and specifically, the green tea peptide composition according to the present disclosure exhibits a blood sugar-lowering effect through excellent stimulation of glucose transport in adipocytes, inhibition of gluconeogenesis in hepatocytes, and DPP-4 inhibitory activity, and can be applied to various health functional food compositions and pharmaceutical compositions.
    Type: Application
    Filed: March 27, 2024
    Publication date: October 24, 2024
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Woo JEONG, Jinoh Chung, Wanki Kim, Jong Hwa Roh
  • Publication number: 20240226223
    Abstract: The present disclosure relates to a composition for preventing, improving, or treating muscle loss comprising a green tea peptide composition. Specifically, the green tea peptide composition according to the present disclosure may exhibit an efficacy in preventing, improving, or treating muscle loss through the excellent effects of increasing protein synthesis in muscle cells and inhibiting protein degradation in the muscle cells, and thus may be applied in various health functional food compositions and pharmaceutical compositions.
    Type: Application
    Filed: December 12, 2023
    Publication date: July 11, 2024
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Woo JEONG, Jinoh CHUNG, Wanki KIM, Jong Hwa ROH
  • Publication number: 20240189386
    Abstract: The present disclosure relates to a composition for anti-fatigue comprising a green tea peptide composition. Specifically, the green tea peptide composition according to the present disclosure exhibits anti-fatigue efficacy through excellent effects of inhibiting production of fatigue substances within a muscle cell, increasing ATP production within the muscle cell, and promoting fat oxidation within the muscle cell, and can be applied to various health functional food compositions and pharmaceutical compositions.
    Type: Application
    Filed: November 21, 2023
    Publication date: June 13, 2024
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Woo JEONG, Jinoh CHUNG, Wanki KIM, Jong Hwa ROH
  • Publication number: 20240181002
    Abstract: The present disclosure relates to a composition for anti-obesity including a green tea peptide composition. Specifically, the green tea peptide composition according to the one aspect of the present disclosure exhibits anti-obesity efficacy through excellent lipid metabolism activation and can be applied to various health functional food compositions and pharmaceutical compositions.
    Type: Application
    Filed: November 21, 2023
    Publication date: June 6, 2024
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Woo JEONG, Jinoh CHUNG, Wanki KIM, Jong Hwa ROH
  • Publication number: 20230381262
    Abstract: A method for reducing absorption of a microplastic in a body, including administering a composition including an effective amount of a green tea extract to a subject in need thereof is disclosed in the specification. One aspect of the present disclosure is the composition may be a food composition or a pharmaceutical composition.
    Type: Application
    Filed: May 30, 2023
    Publication date: November 30, 2023
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Woo JEONG, Jinoh CHUNG, Wanki KIM, Jong Hwa ROH
  • Publication number: 20230372417
    Abstract: A method for improving hepatic function, including administering an effective amount of a composition including a green tea-derived Lactiplantibacillus plantarum strain; a culture of the strain; a lysate of the strain; an extract of the strain; an extract of the culture; or an extract of the lysate to a subject in need thereof is disclosed in the specification.
    Type: Application
    Filed: May 8, 2023
    Publication date: November 23, 2023
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Woo JEONG, Donghyun CHO, Wanki KIM, Jong Hwa ROH
  • Publication number: 20230353944
    Abstract: A waterproof microspeaker includes: a frame; a magnetic circuit provided below the frame and including a yoke, inner and outer magnets, and a top plate; a voice coil located between the magnets and configured to vibrate by a magnetic field of the magnetic circuit and mutual electromagnetic force when an electric signal is applied; and a diaphragm housing provided above the frame. The diaphragm housing includes: a sidewall portion provided above the frame and having a predetermined height; an edge dome portion protruding upwardly or downwardly along an inner circumference of the sidewall portion; and a diaphragm provided inside the edge dome, allowing an upper end of the voice coil to be fixed thereto, and configured to generate sound by vibration of the voice coil. The diaphragm includes a polymeric material including metal or plastic and is inserted into an inner circumferential portion of the edge dome portion.
    Type: Application
    Filed: April 20, 2023
    Publication date: November 2, 2023
    Inventors: Gang Tae Kim, Heung Woo Jeong, Hyun Woo Jeong, Hyeon Sik You
  • Patent number: 11717012
    Abstract: The present disclosure relates to an emulsion composition containing ginseng seed oil and ginseng berry extract, wherein the composition is a single phase. Whereas the existing composition containing a water-soluble ingredient as a main ingredient has the problem that, when ginseng seed oil is added, formulation stability is decreased as the ginseng seed oil is separated from the water-soluble ingredient, the emulsion composition according to the present disclosure exhibits superior stability because the ginseng seed oil is uniformly mixed with the water-soluble ingredient and separation of the ginseng seed oil from the water-soluble ingredient does not occur fora long period of time.
    Type: Grant
    Filed: March 30, 2021
    Date of Patent: August 8, 2023
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Su Hwan Kim, Sangyoul Na, Hyun Woo Jeong, Wanki Kim, Jisung Kim, Chan Woong Park
  • Patent number: 11633413
    Abstract: The present disclosure relates to a composition comprising (20S,24R)-6-O-?-D-glucopyranosyl(1?2)-?-D-glucopyranoside-dammar-3-one-20,24-epoxy-6a,12b,25-triol, which is a novel ginsenoside, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof as an active ingredient. In addition, it relates to a method for preventing or improving menopausal symptoms, which comprises administering an effective amount of (20S,24R)-6-O-?-D-glucopyranosyl(1?2)-?-D-glucopyranoside-dammar-3-one-20,24-epoxy-6a,12b,25-triol, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof to a subject in need thereof. The novel ginsenoside has a superior effect of preventing or improving menopausal symptoms with a low risk of breast cancer.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: April 25, 2023
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Yong Deog Hong, Hyun Woo Jeong
  • Patent number: 11576923
    Abstract: The present disclosure relates to a composition comprising (20S,24R)-6-O-?-D-glucopyranosyl(1?2)-?-D-glucopyranoside-dammar-3-one-20,24-epoxy-6a,12b,25-triol, which is a novel ginsenoside, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof as an active ingredient. In addition, it relates to a method for improving skin elasticity or skin wrinkles, which comprises administering an effective amount of (20S,24R)-6-O-?-D-glucopyranosyl(1?2)-?-D-glucopyranoside-dammar-3-one-20,24-epoxy-6a,12b,25-triol, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof to a subject in need thereof. The novel ginsenoside, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof has a superior effect of improving skin elasticity and skin wrinkles.
    Type: Grant
    Filed: September 24, 2020
    Date of Patent: February 14, 2023
    Assignee: AMOREPACIFIC CORPORATION
    Inventors: Yong Deog Hong, Hyun Woo Jeong
  • Patent number: 11508283
    Abstract: The present disclosure relates to a data driving device and a panel driving method of the data driving device. More particularly, it relates to a data driving device and a panel driving method of the data driving device in which a programmable gamma circuit is applied to a gamma voltage circuit of the data driving device and some components of a channel circuit are used in common so as to reduce the size of the data driving device.
    Type: Grant
    Filed: December 7, 2021
    Date of Patent: November 22, 2022
    Assignee: LX Semicon Co., Ltd.
    Inventor: Hyun Woo Jeong
  • Publication number: 20220218778
    Abstract: The present disclosure relates to a composition for reducing body fat, which contains a green tea extract containing 4 wt % or more of gallocatechin gallate based on the total weight of the extract as an active ingredient, and a method for preparing the same. The composition according to the present disclosure provides a superior effect of reducing body fat as the green tea extract containing gallocatechin gallate is contained as an active ingredient. Accordingly, it can provide substances effective for treating obesity through various researches.
    Type: Application
    Filed: January 7, 2022
    Publication date: July 14, 2022
    Applicant: AMOREPACIFIC CORPORATION
    Inventors: Hyun Woo JEONG, Si Young CHO, Yong Deog HONG, Wanki KIM, Miyoung PARK
  • Publication number: 20220189374
    Abstract: The present disclosure relates to a data driving device and a panel driving method of the data driving device. More particularly, it relates to a data driving device and a panel driving method of the data driving device in which a programmable gamma circuit is applied to a gamma voltage circuit of the data driving device and some components of a channel circuit are used in common so as to reduce the size of the data driving device.
    Type: Application
    Filed: December 7, 2021
    Publication date: June 16, 2022
    Inventor: Hyun Woo Jeong