Patents by Inventor Hye Jin JIN

Hye Jin JIN 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).

  • Publication number: 20240355544
    Abstract: A body including a dielectric layer and internal electrodes disposed alternately with the dielectric layer interposed therebetween; and external electrodes disposed on the body, wherein the dielectric layer includes a main component containing calcium (Ca), strontium (Sr), zirconium (Zr) and titanium (Ti) and a sub-component containing manganese (Mn), yttrium (Y) and silicon (Si), wherein the dielectric layer includes a plurality of dielectric grains and grain boundaries disposed between adjacent dielectric grains, and at least a portion of the plurality of dielectric grains has a core-shell structure, a content of yttrium (Y) included in a core relative to 100 moles of zirconium (Zr) included in the core and a shell is defined as Yc, a content of yttrium (Y) included in the shell relative to 100 moles of zirconium (Zr) included in the core and the shell is defined as Ys, and Ys/Yc>9 is satisfied.
    Type: Application
    Filed: February 2, 2024
    Publication date: October 24, 2024
    Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.
    Inventors: Yong Jun LIM, Bae Soon SON, Sung Hyung KANG, Kyung Ho LEE, Se Na BAE, Hye Jin JIN, Sang Eon PARK
  • Patent number: 11309446
    Abstract: The present disclosure relates to a resistive switching element in which polarization of a ferroelectric material layer and electron-hole separation phenomenon of a two dimensional semiconducting material layer are combined to induce resistive switching phenomenon, and a photovoltaic device such as a solar cell, including the resistive switching element.
    Type: Grant
    Filed: June 7, 2019
    Date of Patent: April 19, 2022
    Assignee: EWHA UNIVERSITY—INDUSTRY COLLABORATION FOUNDATION
    Inventors: William Jo, Hye Jin Jin
  • Publication number: 20190378946
    Abstract: The present disclosure relates to a resistive switching element in which polarization of a ferroelectric material layer and electron-hole separation phenomenon of a two dimensional semiconducting material layer are combined to induce resistive switching phenomenon, and a photovoltaic device such as a solar cell, including the resistive switching element.
    Type: Application
    Filed: June 7, 2019
    Publication date: December 12, 2019
    Applicant: EWHA UNIVERSITY - INDUSTRY COLLABORATION FOUNDATION
    Inventors: William Jo, Hye Jin Jin
  • Patent number: 10307442
    Abstract: A pharmaceutical composition for the prevention or treatment of a pulmonary disorder is provided. The composition contains mesenchymal stem cells showing improved proliferation and differentiation capacity which are characterized by the expression or non-expression of one or more particular cell markers. Also, provided is a method for obtaining mesenchymal stem cells showing improved proliferation and differentiation capacity based on the expression or non-expression of such cell markers. The mesenchymal stem cells having improved proliferation and differentiation capacity can be easily obtained from mesenchymal stem cells of various origins based on the expression or non-expression of CD26, CD49f, CD146 and EGFR. The mesenchymal stem cells thus obtained can be effectively used for the prevention or treatment of a pulmonary disorder such as, for example, pulmonary emphysema.
    Type: Grant
    Filed: March 4, 2016
    Date of Patent: June 4, 2019
    Assignee: MEDIPOST CO., LTD.
    Inventors: Yoon Sun Yang, Wonil Oh, Hye Jin Jin, Hong Bae Jeon, Miyeon Kim
  • Patent number: 10150950
    Abstract: A method for culturing mesenchymal stem cells. The method includes isolating mesenchymal stem cells having a size of 8 ?m or less and culturing the mesenchymal stem cells in a medium containing calcium and magnesium and under a low oxygen condition. The method can significantly improve the proliferative capacity and differentiation potential of the mesenchymal stem cells.
    Type: Grant
    Filed: August 29, 2014
    Date of Patent: December 11, 2018
    Assignee: MEDIPOST CO., LTD
    Inventors: Yoon-Sun Yang, Won Il Oh, Hye Jin Jin, Soon-Jae Kwon, Miyeon Kim
  • Publication number: 20170360839
    Abstract: A pharmaceutical composition for the prevention or treatment of a pulmonary disorder is provided. The composition contains mesenchymal stem cells showing improved proliferation and differentiation capacity which are characterized by the expression or non-expression of one or more particular cell markers. Also, provided is a method for obtaining mesenchymal stem cells showing improved proliferation and differentiation capacity based on the expression or non-expression of such cell markers. The mesenchymal stem cells having improved proliferation and differentiation capacity can be easily obtained from mesenchymal stem cells of various origins based on the expression or non-expression of CD26, CD49f, CD146 and EGFR. The mesenchymal stem cells thus obtained can be effectively used for the prevention or treatment of a pulmonary disorder such as, for example, pulmonary emphysema.
    Type: Application
    Filed: March 4, 2016
    Publication date: December 21, 2017
    Applicant: MEDIPOST CO., LTD.
    Inventors: Yoon Sun YANG, Wonil OH, Hye Jin JIN, Hong Bae JEON, Miyeon KIM
  • Publication number: 20160222353
    Abstract: A method for culturing mesenchymal stem cells. The method includes isolating mesenchymal stem cells having a size of 8 ?m or less and culturing the mesenchymal stem cells in a medium containing calcium and magnesium and under a low oxygen condition. The method can significantly improve the proliferative capacity and differentiation potential of the mesenchymal stem cells.
    Type: Application
    Filed: August 29, 2014
    Publication date: August 4, 2016
    Applicant: MEDIPOST CO., LTD.
    Inventors: Yoon-Sun YANG, Won II OH, Hye Jin JIN, Soon-Jae KWON, Miyeon KIM
  • Publication number: 20100311158
    Abstract: The present invention provides a device for culturing cells. The device includes a well and a membrane. The well has an internal space and a membrane actuating control channel. The internal space has an inlet and an outlet. The membrane is provided between the membrane actuating control channel and the internal space such that the membrane actuating control channel is isolated from the internal space. The membrane is elastically varied in shape to form a three-dimensional cell culture space in the internal space.
    Type: Application
    Filed: August 6, 2009
    Publication date: December 9, 2010
    Inventors: Sung Koo KANG, Hye Jin JIN, Young-Ho CHO, Young Soo OH, Sang Jin KIM, Bo Sung KU