Patents by Inventor Younsu Lee

Younsu Lee 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: 11876820
    Abstract: A security information visualization method including the steps of: preprocessing log data extracted from a security device; calculating, from the pre-processed log data, periodic data of element information related to internet protocol (IP) address information about a security action; and providing visualization information visualizing the IP address information and the calculated periodic data of element information.
    Type: Grant
    Filed: June 10, 2022
    Date of Patent: January 16, 2024
    Assignee: KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION
    Inventors: Younsu Lee, Jungsuk Song, Sangsoo Choi, Kyuil Kim, Hyeakro Lee, Taewoong Kwon, Harksoo Park, Jinhyung Park
  • Publication number: 20220338452
    Abstract: An object of the present invention is to produce a mammalian organ having a complicated cellular composition composed of multiple kinds of cells, such as kidney, pancreas, thymus and hair, in the living body of a non-human animal. The inventors of the present invention applied the chimeric animal assay described above, to a novel solid organ production method. More specifically, the inventors has shown that a model mouse which is deficient of kidney, pancreas, thymus or hair due to the dysfunction of the metanephric mesenchyme that is differentiated into most of an adult kidney, is rescued by blastocyst complementation by the chimeric animal assay, and whereby a kidney, a pancreas, thymus or hair can be newly produced.
    Type: Application
    Filed: October 8, 2021
    Publication date: October 27, 2022
    Inventors: Hiromitsu NAKAUCHI, Toshihiro KOBAYASHI, Younsu LEE, Joichi USUI, Tomoyuki YAMAGUCHI, Sanae HAMANAKA
  • Publication number: 20220303298
    Abstract: A security information visualization method including the steps of: preprocessing log data extracted from a security device; calculating, from the pre-processed log data, periodic data of element information related to internet protocol (IP) address information about a security action; and providing visualization information visualizing the IP address information and the calculated periodic data of element information.
    Type: Application
    Filed: June 10, 2022
    Publication date: September 22, 2022
    Applicant: KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION
    Inventors: Younsu LEE, Jungsuk SONG, Sangsoo CHOI, Kyuil KIM, Hyeakro LEE, Taewoong KWON, Harksoo PARK, Jinhyung PARK
  • Patent number: 10721245
    Abstract: The present invention relates to a method and a device for automatically verifying a security event. The method for automatically verifying a security event, according to one embodiment of the present invention, comprises the steps of: receiving a security event and information related to the security event; extracting a feature of the security event; classifying the security event; and verifying the security event.
    Type: Grant
    Filed: February 15, 2016
    Date of Patent: July 21, 2020
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY INFORMATION
    Inventors: Jungsuk Song, Jangwon Choi, Sangsoo Choi, Heeseok Kim, Jiyeon Choi, Younsu Lee
  • Publication number: 20200008404
    Abstract: An object of the present invention is to produce a mammalian organ having a complicated cellular composition composed of multiple kinds of cells, such as kidney, pancreas, thymus and hair, in the living body of a non-human animal. The inventors of the present invention applied the chimeric animal assay described above, to a novel solid organ production method. More specifically, the inventors has shown that a model mouse which is deficient of kidney, pancreas, thymus or hair due to the dysfunction of the metanephric mesenchyme that is differentiated into most of an adult kidney, is rescued by blastocyst complementation by the chimeric animal assay, and whereby a kidney, a pancreas, thymus or hair can be newly produced.
    Type: Application
    Filed: March 18, 2019
    Publication date: January 9, 2020
    Inventors: Hiromitsu Nakauchi, Toshihiro Kobayashi, Younsu Lee, Joichi Usui, Tomoyuki Yamaguchi, Sanae Hamanaka
  • Publication number: 20180309772
    Abstract: The present invention relates to a method and a device for automatically verifying a security event. The method for automatically verifying a security event, according to one embodiment of the present invention, comprises the steps of: receiving a security event and information related to the security event; extracting a feature of the security event; classifying the security event; and verifying the security event.
    Type: Application
    Filed: February 15, 2016
    Publication date: October 25, 2018
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY INFORMATION
    Inventors: Jungsuk SONG, Jangwon CHOI, Sangsoo CHOI, Heeseok KIM, Jiyeon CHOI, Younsu LEE
  • Publication number: 20170280692
    Abstract: An object of the present invention is to produce a mammalian organ having a complicated cellular composition composed of multiple kinds of cells, such as kidney, pancreas, thymus and hair, in the living body of a non-human animal. The inventors of the present invention applied the chimeric animal assay described above, to a novel solid organ production method. More specifically, the inventors has shown that a model mouse which is deficient of kidney, pancreas, thymus or hair due to the dysfunction of the metanephric mesenchyme that is differentiated into most of an adult kidney, is rescued by blastocyst complementation by the chimeric animal assay, and whereby a kidney, a pancreas, thymus or hair can be newly produced.
    Type: Application
    Filed: December 12, 2016
    Publication date: October 5, 2017
    Inventors: Hiromitsu NAKAUCHI, Toshihiro KOBAYASHI, Younsu LEE, Joichi USUI, Tomoyuki YAMAGUCHI, Sanae HAMANAKA
  • Publication number: 20100122360
    Abstract: An object of the present invention is to produce a mammalian organ having a complicated cellular composition composed of multiple kinds of cells, such as kidney, pancreas, thymus and hair, in the living body of a non-human animal. The inventors of the present invention applied the chimeric animal assay described above, to a novel solid organ production method. More specifically, the inventors has shown that a model mouse which is deficient of kidney, pancreas, thymus or hair due to the dysfunction of the metanephric mesenchyme that is differentiated into most of an adult kidney, is rescued by blastocyst complementation by the chimeric animal assay, and whereby a kidney, a pancreas, thymus or hair can be newly produced.
    Type: Application
    Filed: August 21, 2009
    Publication date: May 13, 2010
    Applicant: The University of Tokyo
    Inventors: Hiromitsu Nakauchi, Toshihiro Kobayashi, Younsu Lee, Joichi Usui, Tomoyuki Yamaguchi, Sanae Hamanaka