Patents by Inventor Nal Ae Han

Nal Ae Han 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).

  • CAPACITIVE BIOSENSOR FOR IDENTIFYING A MICROORGANISM OR DETERMINING ANTIBIOTIC SUSCEPTIBILITY
    Publication number: 20210140963
    Abstract: An apparatus for inspecting an antibiotic and a method for determining antibiotic sensitivity using the same is provided. The antibiotic susceptibility inspection time which has conventionally taken longer than 24 hours is shortened to about 2 hours or less, the efficacy of the target substance is monitored in real time, the identification of the microorganism, the kind of the antibiotic capable of treating the microorganism, and the minimum dosage thereof are quickly confirmed. Microbial infections requiring prompt diagnosis and treatment can be effectively treated.
    Type: Application
    Filed: October 12, 2020
    Publication date: May 13, 2021
    Applicants: INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY, PROTEOMETECH INC.
    Inventors: Kyung Hwa YOO, Nal Ae HAN, Bong Jun KIM, Sun Mi LEE, Kook Jin LIM, Jeseung OH
  • CAPACITIVE BIOSENSOR FOR IDENTIFYING A MICROORGANISM OR DETERMINING ANTIBIOTIC SUSCEPTIBILITY
    Publication number: 20180045725
    Abstract: An apparatus for inspecting an antibiotic and a method for determining antibiotic sensitivity using the same is provided. The antibiotic susceptibility inspection time which has conventionally taken longer than 24 hours is shortened to about 2 hours or less, the efficacy of the target substance is monitored in real time, the identification of the microorganism, the kind of the antibiotic capable of treating the microorganism, and the minimum dosage thereof are quickly confirmed. Microbial infections requiring prompt diagnosis and treatment can be effectively treated.
    Type: Application
    Filed: August 14, 2017
    Publication date: February 15, 2018
    Applicants: INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY, PROTEOMETECH INC.
    Inventors: Kyung Hwa YOO, Nal Ae HAN, Bong Jun KIM, Sun Mi LEE, Kook Jin LIM, Jeseung OH
  • Phase change memory device comprising bismuth-tellurium nanowires
    Patent number: 8581222
    Abstract: The present invention relates to a phase change memory device comprising bismuth-tellurium nanowires. More specifically, the bismuth-tellurium nanowires having PRAM characteristics may be prepared by using a porous nano template without any high temperature process and said nanowires may be used in the phase change memory device by using their phase change characteristics to identify memory characteristics.
    Type: Grant
    Filed: January 21, 2011
    Date of Patent: November 12, 2013
    Assignee: Industry-Academic Cooperation Foundation, Yonsei University
    Inventors: Kyung Hwa Yoo, Nal Ae Han, Sung In Kim, Jeong Do Yang
  • PHASE CHANGE MEMORY DEVICE COMPRISING BISMUTH-TELLURIUM NANOWIRES
    Publication number: 20120039116
    Abstract: The present invention relates to a phase change memory device comprising bismuth-tellurium nanowires. More specifically, the bismuth-tellurium nanowires having PRAM characteristics may be prepared by using a porous nano template without any high temperature process and said nanowires may be used in the phase change memory device by using their phase change characteristics to identify memory characteristics.
    Type: Application
    Filed: January 21, 2011
    Publication date: February 16, 2012
    Inventors: Kyung Hwa YOO, Nal Ae Han, Sung In Kim, Jeong Do Yang