Patents by Inventor Seung-Hyun Jung

Seung-Hyun Jung 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: 11191801
    Abstract: The extract of a mixture of cinnamon twig and moutan root bark, cinnamon twig and peony root, or cinnamon twig and poria according to the present invention has been confirmed to inhibit the excessive generation of advanced glycation end-products, which occurs under chronic diabetic conditions, exhibit the effect of fragmentizing a cross-link between the advanced glycation end-products and matrix proteins, have an excellent effect in inhibiting the generation of the advanced glycation end-products in a human retinal pigment epithelial cell line subjected to a hyperglycemic or aging environment, and have excellent effects in delaying, preventing, and treating diabetic complications, muscular degeneration, commotio retinae, and lower extremity edema in various animal models of diabetic complications, macular degeneration, and lower extremity edema, and thus the mixture extract can effectively be used as an active ingredient for a composition for preventing and treating diabetic complications, including diabetic
    Type: Grant
    Filed: May 21, 2015
    Date of Patent: December 7, 2021
    Assignee: KOREA INSTITUTE OF ORIENTAL MEDICINE
    Inventors: Jin Sook Kim, Junghyun Kim, Chan-Sik Kim, Eunjin Shon, Yun Mi Lee, Sojin Choi, Ik Soo Lee, Young Sook Kim, Dong Ho Jung, Bo-Jeong Pyun, Seung-Hyun Jung
  • Publication number: 20210214392
    Abstract: The present invention relates to an octopus minor-specific octopressin peptide comprising the amino acid sequence of SEQ ID NO: 3, and the peptide, by promoting the brooding behaviors of mother octopus minor to protect her eggs, may increase the hatched larva rate when applied to partial cultivation of octopuses, and thus may be used for the growth of octopus resources.
    Type: Application
    Filed: October 24, 2018
    Publication date: July 15, 2021
    Inventors: Seonmi Jo, Hye Suck An, Seung-Hyun Jung, Ha Yeun Song
  • Publication number: 20200308187
    Abstract: The present invention relates to a crystalline form of a salt of 4-amino-N-(1-((3-chloro-2-fluorophenyl)amino)-6-methylisoquinolin-5-yl)thieno[3,2-d]pyrimidine-7-carboxamide, and a pharmaceutical composition containing the same. The crystalline form of the salt of the compound can be easily used for preparing a pharmaceutical composition containing the same as an active ingredient.
    Type: Application
    Filed: November 29, 2018
    Publication date: October 1, 2020
    Inventors: Chang Hee PARK, Seung Hyun JUNG, Young Gil AHN, Kwee Hyun SUH
  • Publication number: 20200308188
    Abstract: The present invention relates to a compound, 4-amino-N-(1-((3-chloro-2-fluoro-4-hydroxyphenyl)amino)-6-methylisoquinolin-5-yl)thieno[3,2-d]pyrimidine-7-carboxamide, and pharmaceutically acceptable salts thereof having inhibitory activity for protein kinases.
    Type: Application
    Filed: November 29, 2018
    Publication date: October 1, 2020
    Inventors: In Hwan BAE, Seung Hyun JUNG, Young Gil AHN, Kwee Hyun SUH
  • Patent number: 10696675
    Abstract: A novel imidazopyridine derivative compound and uses thereof are disclosed.
    Type: Grant
    Filed: June 28, 2017
    Date of Patent: June 30, 2020
    Assignee: HANMI PHARMACEUTICAL CO., LTD.
    Inventors: Moon Sub Lee, Eun Young Byun, Ji Sook Kim, Won Jeoung Kim, Nam Du Kim, Seung Hyun Jung, Young Gil Ahn
  • Patent number: 10550432
    Abstract: The present invention relates to a method of predicting the risk of developing ankylosing spondylitis using DNA copy number variation. It was verified that the risk of developing ankylosing spondylitis can be effectively predicted using primers for detecting DNA copy number variation, of the present invention, and the sensitivity and specificity of prediction can be improved by grafting the results of single nucleotide polymorphism (SNP) measurements, and thus more fundamental approaches for preventing and treating ankylosing spondylitis are expected.
    Type: Grant
    Filed: September 30, 2014
    Date of Patent: February 4, 2020
    Assignee: CATHOLIC UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION
    Inventors: Yeun-Jun Chung, Tae-Hwan Kim, Seung Cheol Shim, Seung-Hyun Jung
  • Patent number: 10537603
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating angioedema, containing as an active ingredient a peony root extract or an extract of a mixture of peony root and licorice. In particular, the extract of a mixture of peony root and licorice according to the present invention inhibits the excessive generation of advanced glycation end products, which may cause macular degeneration, inhibits blood-retinal barrier breakdown causing retinal edema in various animal models, protects or treats a subretinal region causing dry macular degeneration, inhibits angiogenesis causing wet macular degeneration, and thus can be usefully used as an active ingredient for the composition for preventing and treating angioedema including macular degeneration, macular edema, retinal edema, or varicose veins.
    Type: Grant
    Filed: May 21, 2015
    Date of Patent: January 21, 2020
    Assignee: Korea Institute of Oriental Medicine
    Inventors: Jin Sook Kim, Junghyun Kim, Chan-Sik Kim, Eunjin Shon, Yun Mi Lee, Young Sook Kim, Sojin Choi, Ik Soo Lee, Dong Ho Jung, Bo-Jeong Pyun, Seung-Hyun Jung
  • Publication number: 20190152973
    Abstract: The present invention relates to a novel heterocyclic derivative compound and a use thereof, and in particular, to a novel heterocyclic derivative compound having selective inhibitory activity for a fibroblast growth factor receptor (FGFR) and a pharmaceutical composition including the same preventing and treating various diseases relating to the FGFR.
    Type: Application
    Filed: June 28, 2017
    Publication date: May 23, 2019
    Applicant: HANMI PHARMACEUTICAL CO., LTD.
    Inventors: Moon Sub LEE, Eun Young BYUN, Ji Sook KIM, Won Jeoung KIM, Nam Du KIM, Seung Hyun JUNG, Young Gil AHN
  • Patent number: 10112954
    Abstract: The present invention relates to a novel bicyclic heteroaryl derivative, a pharmaceutically acceptable salt thereof, a hydrate thereof, and a solvate thereof having an improved inhibitory activity for protein kinases, and a pharmaceutical composition for preventing or treating an abnormal cell growth disorder comprising same as an active ingredient.
    Type: Grant
    Filed: January 28, 2011
    Date of Patent: October 30, 2018
    Assignees: HANMI PHARM. CO., LTD., HANMI SCIENCE CO., LTD.
    Inventors: Seung Hyun Jung, Young Hee Jung, Wha Il Choi, Jung Beom Son, Eun Ju Jeon, In Ho Yang, Tae Hun Song, Mi Kyoung Lee, Myoung Sil Ko, Young Gil Ahn, Maeng Sup Kim, Young Jin Ham, Tae Bo Sim, Hwan Geun Choi, Jung Mi Hah, Dong-sik Park, Hwan Kim
  • Publication number: 20170209510
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating angioedema, containing as an active ingredient a peony root extract or an extract of a mixture of peony root and licorice. In particular, the extract of a mixture of peony root and licorice according to the present invention inhibits the excessive generation of advanced glycation end products, which may cause macular degeneration, inhibits blood-retinal barrier breakdown causing retinal edema in various animal models, protects or treats a subretinal region causing dry macular degeneration, inhibits angiogenesis causing wet macular degeneration, and thus can be usefully used as an active ingredient for the composition for preventing and treating angioedema including macular degeneration, macular edema, retinal edema, or varicose veins.
    Type: Application
    Filed: May 21, 2015
    Publication date: July 27, 2017
    Inventors: Jin Sook KIM, Junghyun KIM, Chan-Sik KIM, Eunjin SHON, Yun Mi LEE, Young Sook KIM, Sojin CHOI, Ik Soo LEE, Dong Ho JUNG, Bo-Jeong PYUN, Seung-Hyun JUNG
  • Publication number: 20170204463
    Abstract: The present invention relates to a method of predicting the risk of developing ankylosing spondylitis using DNA copy number variation. It was verified that the risk of developing ankylosing spondylitis can be effectively predicted using primers for detecting DNA copy number variation, of the present invention, and the sensitivity and specificity of prediction can be improved by grafting the results of single nucleotide polymorphism (SNP) measurements, and thus more fundamental approaches for preventing and treating ankylosing spondylitis are expected.
    Type: Application
    Filed: September 30, 2014
    Publication date: July 20, 2017
    Applicant: Catholic University Industry Academic Cooperation Foundation
    Inventors: Yeun-Jun CHUNG, Tae-Hwan KIM, Seung Cheol SHIM, Seung-Hyun JUNG
  • Publication number: 20170182107
    Abstract: The extract of a mixture of cinnamon twig and moutan root bark, cinnamon twig and peony root, or cinnamon twig and poria according to the present invention has been confirmed to inhibit the excessive generation of advanced glycation end-products, which occurs under chronic diabetic conditions, exhibit the effect of fragmentizing a cross-link between the advanced glycation end-products and matrix proteins, have an excellent effect in inhibiting the generation of the advanced glycation end-products in a human retinal pigment epithelial cell line subjected to a hyperglycemic or aging environment, and have excellent effects in delaying, preventing, and treating diabetic complications, muscular degeneration, commotio retinae, and lower extremity edema in various animal models of diabetic complications, macular degeneration, and lower extremity edema, and thus the mixture extract can effectively be used as an active ingredient for a composition for preventing and treating diabetic complications, including diabetic
    Type: Application
    Filed: May 21, 2015
    Publication date: June 29, 2017
    Inventors: Jin Sook KIM, Junghyun KIM, Chan-Sik KIM, Eunjin SHON, Yun Mi LEE, Sojin CHOI, Ik Soo LEE, Young Sook KIM, Dong Ho JUNG, Bo-Jeong PYUN, Seung-Hyun JUNG
  • Patent number: 9500646
    Abstract: The present invention relates to a cartridge for sensor for detecting the concentrations of one or more components in a sample. The cartridge for sensor for detecting one or more components in a sample of the present invention not only enables quantitative measurement of one or more components in a sample by one time sample injection but also facilitates mass-production with low cost owing to the simple structure and easiness in preparation and carry. Therefore, the cartridge of the present invention can be effectively used as the biosensor cartridge for field measurement.
    Type: Grant
    Filed: November 23, 2012
    Date of Patent: November 22, 2016
    Inventors: Kyujeong Song, Seung Hyun Jung, Moon Hee Choi, In Seok Jeong, Junhee Han, Geun Sig Cha
  • Patent number: 8999973
    Abstract: The present invention relates to a thieno[3,2-d]pyrimidine derivative of formula (I), or a pharmaceutically acceptable salt, hydrate or solvate thereof, which has an excellent inhibitory activity on protein kinases, and a pharmaceutical composition comprising the same is effective in preventing or treating abnormal cell growth diseases.
    Type: Grant
    Filed: January 31, 2011
    Date of Patent: April 7, 2015
    Assignees: Hanmi Science Co., Ltd, Korea Institute of Science and Technology, Catholic University Industry Academic Cooperation Foundation
    Inventors: Jung Beom Son, Seung Hyun Jung, Wha II Choi, Young Hee Jung, Jae Yul Choi, Ji Yeon Song, Kyu Hang Lee, Jae Chul Lee, Eun Young Kim, Young Gil Ahn, Maeng Sup Kim, Hwan Geun Choi, Tae Bo Sim, Young Jin Ham, Dong-sik Park, Hwan Kim, Dong-Wook Kim
  • Publication number: 20150004680
    Abstract: The present invention relates to a cartridge for sensor for detecting the concentrations of one or more components in a sample. The cartridge for sensor for detecting one or more components in a sample of the present invention not only enables quantitative measurement of one or more components in a sample by one time sample injection but also facilitates mass-production with low cost owing to the simple structure and easiness in preparation and carry. Therefore, the cartridge of the present invention can be effectively used as the biosensor cartridge for field measurement.
    Type: Application
    Filed: November 23, 2012
    Publication date: January 1, 2015
    Inventors: Kyujeong Song, Seung Hyun Jung, Moon Hee Choi, In Seok Jeong, Junhee Han, Geun Sig Cha
  • Patent number: 8835458
    Abstract: Provided is a pharmaceutical composition comprising, as an active ingredient, a quinoline or quinazoline derivative of formula (I), a pharmaceutically acceptable salt, an isomer, a hydrate, and a solvate thereof, which is effective in the prevention and treatment of a cancer, inflammation, autoimmune diseases or neurodegenerative disorders which are induced by the overexpression of inhibitor of apoptosis proteins (IAPs).
    Type: Grant
    Filed: August 31, 2011
    Date of Patent: September 16, 2014
    Assignee: Hanmi Science Co., Ltd
    Inventors: In Hwan Bae, Eun Young Byun, Hae Kyoung Ju, Ji Young Song, Seung Hyun Jung, Seung Ah Jun, Ho Seok Kim, Young Hee Jung, Mi Yon Shim, Young Gil Ahn, Maeng Sup Kim
  • Publication number: 20130165386
    Abstract: Provided is a pharmaceutical composition comprising, as an active ingredient, a quinoline or quinazoline derivative of formula (I), a pharmaceutically acceptable salt, an isomer, a hydrate, and a solvate thereof, which is effective in the prevention and treatment of a cancer, inflammation, autoimmune diseases or neurodegenerative disorders which are induced by the overexpression of inhibitor of apoptosis proteins (IAPs).
    Type: Application
    Filed: August 31, 2011
    Publication date: June 27, 2013
    Applicant: HANMI SCIENCE CO., LTD
    Inventors: In Hwan Bae, Eun Young Byun, Hae Kyoung Ju, Ji Young Song, Seung Hyun Jung, Seung Ah Jun, Ho Seok Kim, Young Hee Jung, Mi Yon Shim, Young Gil Ahn, Maeng Sup Kim
  • Publication number: 20130053370
    Abstract: The present invention relates to a thieno[3,2-d]pyrimidine derivative of formula (I), or a pharmaceutically acceptable salt, hydrate or solvate thereof, which has an excellent inhibitory activity on protein kinases, and a pharmaceutical composition comprising the same is effective in preventing or treating abnormal cell growth diseases.
    Type: Application
    Filed: January 31, 2011
    Publication date: February 28, 2013
    Applicants: HANMI SCIENCE CO., LTD., CATHOLIC UNIVERSITY INDUSTRY ACADEMIC COOPERATION FOUNDATION, KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Jung Beom Son, Seung Hyun Jung, Wha ll Choi, Young Hee Jung, Jae Yul Choi, Ji Yeon Song, Kyu Hang Lee, Jae Chul Lee, Eun Young Kim, Young Gil Ahn, Maeng Sup Kim, Hwan Geun Choi, Tae Bo Sim, Young Jin Ham, Dong-sik Park, Hwan Kim, Dong-Wook Kim
  • Publication number: 20120302567
    Abstract: The present invention relates to a novel bicyclic heteroaryl derivative, a pharmaceutically acceptable salt thereof, a hydrate thereof, and a solvate thereof having an improved inhibitory activity for protein kinases, and a pharmaceutical composition for preventing or treating an abnormal cell growth disorder comprising same as an active ingredient.
    Type: Application
    Filed: January 28, 2011
    Publication date: November 29, 2012
    Applicants: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY, HANMI PHARM. CO. LTD.
    Inventors: Seung Hyun Jung, Young Hee Jung, Wha Il Choi, Jung Beom Son, Eun Ju Jeon, In Ho Yang, Tae Hun Song, Mi Kyoung Lee, Myoung Sil Ko, Young Gil Ahn, Maeng Sup Kim, Young Jin Ham, Tae Bo Sim, Hwan Geun Choi, Jung Mi Han, Dong-sik Park, Hwan Kim
  • Patent number: 8074352
    Abstract: A method of manufacturing a printed circuit board is disclosed. The method may include: sequentially stacking an acid-resistant first cover layer and an alkali-resistant second cover layer over a copper foil, for a copper clad laminate that includes the copper foil stacked over one side of an insulation layer; forming an intaglio groove by removing portions of the second cover layer, the first cover layer, and the copper clad laminate; stacking a seed layer over the intaglio groove and the second cover layer; removing a portion of the seed layer stacked over the second cover layer, by stripping the second cover layer; forming a plating layer, by plating an inside of the intaglio groove; stripping the first cover layer; and removing the copper foil exposed by the stripping of the first cover layer.
    Type: Grant
    Filed: June 18, 2008
    Date of Patent: December 13, 2011
    Assignee: Samsung Electro-Mechanics Co., Ltd.
    Inventors: Dong-Jin Park, Seung-Hyun Jung, Seung-Chul Kim, Soon-Jin Cho