Patents by Inventor Young-Hee Jung

Young-Hee 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: 11920118
    Abstract: Provided are a method for fabricating a highly elastic porous polymer membrane, a method for manufacturing a cell culture system using a porous polymer membrane fabricated by the fabrication method, and a cell culture system manufactured by the manufacturing method. The porous polymer membrane can be fabricated by spin coating a mixture solution containing a biodegradable elastomeric polymer and a water-soluble moisture absorbent in an optimum ratio while maintaining a high relative humidity. The porous polymer membrane has a uniform thickness and a uniform pore size and is highly elastic. In addition, the thickness and pore size of the porous polymer membrane can be controlled. The porous polymer membrane can induce active cell-cell interaction during cell co-culture due to its high porosity. The porous polymer membrane enables control over cell alignment or array due to its high biocompatibility and elasticity.
    Type: Grant
    Filed: October 27, 2020
    Date of Patent: March 5, 2024
    Assignee: Korea Institute of Science and Technology
    Inventors: Young Mee Jung, Soo Hyun Kim, Justin Jihong Chung, Jin Yoo, Tae Hee Kim
  • Publication number: 20240029784
    Abstract: Disclosed are a dynamic random access memory (DRAM) device, an on-die termination (ODT) resistance value setting method thereof, and a computer program therefor, and the DRAM device includes at least one DRAM module and a memory controller configured to measure a resistance value of an ODT resistor corresponding to one of a rank included in the DRAM module, a chipset included in the rank, and a DQ included in the chipset and set a resistance value of an ODT resistor corresponding to one of the rank, the chipset, and the DQ on the basis of the measured resistance value.
    Type: Application
    Filed: September 28, 2023
    Publication date: January 25, 2024
    Inventors: Sang-Seok Kang, Young-Hee Jung, Sun-Young LEE
  • Patent number: 11837278
    Abstract: Disclosed are a dynamic random access memory (DRAM) device, an on-die termination (ODT) resistance value setting method thereof, and a computer program therefor, and the DRAM device includes at least one DRAM module and a memory controller configured to measure a resistance value of an ODT resistor corresponding to one of a rank included in the DRAM module, a chipset included in the rank, and a DQ included in the chipset and set a resistance value of an ODT resistor corresponding to one of the rank, the chipset, and the DQ on the basis of the measured resistance value.
    Type: Grant
    Filed: February 23, 2022
    Date of Patent: December 5, 2023
    Inventors: Sang-Seok Kang, Young-Hee Jung, Sun-Young Lee
  • Publication number: 20220284946
    Abstract: Disclosed are a dynamic random access memory (DRAM) device, an on-die termination (ODT) resistance value setting method thereof, and a computer program therefor, and the DRAM device includes at least one DRAM module and a memory controller configured to measure a resistance value of an ODT resistor corresponding to one of a rank included in the DRAM module, a chipset included in the rank, and a DQ included in the chipset and set a resistance value of an ODT resistor corresponding to one of the rank, the chipset, and the DQ on the basis of the measured resistance value.
    Type: Application
    Filed: February 23, 2022
    Publication date: September 8, 2022
    Inventors: Sang-Seok Kang, Young-Hee Jung, Sun-Young LEE
  • Patent number: 10954232
    Abstract: The present disclosure relates to a novel substituted pyrazole derivative having an effect of inhibiting serine/threonine kinase activity targeting receptor ALK5 of TGF-?, and a pharmaceutical composition including the compound of the present disclosure as an active ingredient may be useful in preventing and/or treating cancers, autoimmune diseases, fibrotic diseases, inflammatory diseases, neurodegenerative diseases, infectious diseases, pulmonary diseases, cardiovascular diseases or metabolic diseases, or other diseases associated with a decrease in TGF family signaling activity.
    Type: Grant
    Filed: June 30, 2017
    Date of Patent: March 23, 2021
    Assignee: HANMI PHARMACEUTICAL CO., LTD.
    Inventors: Kyung Ik Lee, Young Hee Jung, Ji Young Song, Seung Ah Jun
  • Publication number: 20190194198
    Abstract: The present disclosure relates to a novel substituted pyrazole derivative having an effect of inhibiting serine/threonine kinase activity targeting receptor ALK5 of TGF-?, and a pharmaceutical composition including the compound of the present disclosure as an active ingredient may be useful in preventing and/or treating cancers, autoimmune diseases, fibrotic diseases, inflammatory diseases, neurodegenerative diseases, infectious diseases, pulmonary diseases, cardiovascular diseases or metabolic diseases, or other diseases associated with a decrease in TGF family signaling activity.
    Type: Application
    Filed: June 30, 2017
    Publication date: June 27, 2019
    Applicant: HANMI PHARMACEUTICAL CO., LTD.
    Inventors: Kyung Ik LEE, Young Hee JUNG, Ji Young SONG, Seung Ah JUN
  • Patent number: 10227501
    Abstract: A UV-curable hard coating composition and a coated article coated with the coating composition are provided herein. The UV-curable hard coating composition can be coated on a plastic material such as polycarbonate to form a coated film having excellent material adhesion, abrasion resistance, and weather resistance. The coating composition may be coated by a general coating method. In some instances, inorganic particles as a coating component are not included in the coating composition. Few foreign substances are generated during spray-coating using the composition. The coating composition can be easily stored. Also, the coated article can be polished or recoated with the UV-curable hard coating composition if needed.
    Type: Grant
    Filed: December 15, 2016
    Date of Patent: March 12, 2019
    Assignees: Hyundai Motor Company, NOROO BEE CHEMICAL CO., LTD.
    Inventors: Duck Hyoung Hwang, Young Hee Jung, Yong Mo Sung, Jae Beom 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: 20180066155
    Abstract: A UV-curable hard coating composition and a coated article coated with the coating composition are provided herein. The UV-curable hard coating composition can be coated on a plastic material such as polycarbonate to form a coated film having excellent material adhesion, abrasion resistance, and weather resistance. The coating composition may be coated by a general coating method. In some instances, inorganic particles as a coating component are not included in the coating composition. Few foreign substances are generated during spray-coating using the composition. The coating composition can be easily stored. Also, the coated article can be polished or recoated with the UV-curable hard coating composition if needed.
    Type: Application
    Filed: December 15, 2016
    Publication date: March 8, 2018
    Applicants: Hyundai Motor Company, NOROO BEE CHEMICAL CO., LTD.
    Inventors: Duck Hyoung HWANG, Young Hee JUNG, Yong Mo SUNG, Jae Beom AHN
  • Publication number: 20170145246
    Abstract: Disclosed is a polycarbonate article coated with a coating composition for glazing, and in particular, the polycarbonate article coated with the coating composition may have an adhesion property with a material made of polycarbonate, thereby protecting the material made of polycarbonate from ultraviolet rays and the like. In addition, among the coating composition, a primer layer from the coating composition may be applied on the material made of polycarbonate may provide and a hard coating layer painted on the primer layer, thereby providing abrasion resistance. The polycarbonate article of the present invention comprises a polycarbonate panel; a primer layer applied on the panel; and a hard coating layer applied on the primer layer.
    Type: Application
    Filed: March 23, 2016
    Publication date: May 25, 2017
    Inventors: Duck-Hyoung Hwang, Yong-Bum Lee, Young-Hee Jung, Jae-Beom Ahn, Young-Hoon Choi, Min-Kyu Jung, Jung-Il Kong, Tae-Kyun Kim
  • 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: 20140301096
    Abstract: An UV-curable coating composition for a flow coating comprises about 20 to about 35 parts by weight of an aliphatic urethane acrylate oligomer having an unsaturated group; about 15 to about 25 parts by weight of an acrylate monomer having a trifunctional or tetrafuntional unsaturated group; about 1 to about 4 parts by weight of an additive agent including an UV absorbent and a light stabilizer; about 1 to about 3 parts by weight of a photoinitiator; and about 38 to about 55 parts by weight of an alcohol-based or ether-based solvent.
    Type: Application
    Filed: March 17, 2014
    Publication date: October 9, 2014
    Inventors: Jae-Beom AHN, Young-Hoon Choi, Young-Seok Kim, Soon-Gi Kim, Young-Hee Jung
  • Patent number: 8853213
    Abstract: The present invention relates to a bicyclic compound for modulating G protein-coupled receptors. The inventive compound provides preventing or treating a disease associated with the modulation of G protein-coupled receptors, particularly GPR119 G protein-coupled receptors.
    Type: Grant
    Filed: December 29, 2011
    Date of Patent: October 7, 2014
    Assignee: Hanmi Pharm. Co., Ltd
    Inventors: Jung Beom Son, Nam Du Kim, Young Kil Chang, Hee Cheol Kim, Ji Sook Kim, Young Hee Jung
  • 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: 20140163226
    Abstract: The present invention relates to a compound represented by formula (I) for inhibiting the activity of diacylglycerol O-acyltransferase type 1 (DGAT1), and pharmaceutically acceptable salts thereof, and a pharmaceutical composition comprising same as an active ingredient. The compound of the present invention may be used effectively in the treatment or prevention of a disease or condition mediated by the activity of DGAT1 such as obesity, type II diabetes, dyslipidemia, metabolic syndrome, and the like, without any adverse effects: wherein A, B, X, and R5 to R7 are the same as defined in the specification.
    Type: Application
    Filed: June 29, 2012
    Publication date: June 12, 2014
    Applicant: HANMI PHARMACEUTICAL CO., LTD.
    Inventors: Chul Hyun Park, Won Jeoung Kim, Young Hee Jung, Nam Du Kim, Young Kil Chang, Maeng Sup Kim
  • Publication number: 20130274268
    Abstract: The present invention relates to a bicyclic compound for modulating G protein-coupled receptors. The inventive compound provides preventing or treating a disease associated with the modulation of G protein-coupled receptors, particularly GPR119 G protein-coupled receptors.
    Type: Application
    Filed: December 29, 2011
    Publication date: October 17, 2013
    Applicant: HANMI PHARM. CO., LTD
    Inventors: Jung Beom Son, Nam Du Kim, Young Kil Chang, Hee Cheol Kim, Ji Sook Kim, Young Hee Jung
  • 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: 8188102
    Abstract: The present invention provides a novel amide derivative of formula (I) and a pharmaceutically acceptable salt thereof, and a pharmaceutical composition comprising same as an active ingredient.
    Type: Grant
    Filed: June 5, 2008
    Date of Patent: May 29, 2012
    Assignee: Hanmi Holdings Co., Ltd.
    Inventors: Kwang-Ok Lee, Mi Young Cha, Mi Ra Kim, Young Hee Jung, Chang Gon Lee, Se Young Kim, Keukchan Bang, Bum Woo Park, Bo Im Choi, Yun Jung Chae, Mi Young Ko, Han Kyong Kim, Young-Gil Ahn, Maeng Sup Kim, Gwan Sun Lee