Patents by Inventor Mintack Oh

Mintack Oh 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).

  • Apparatus and method for extracting genome using ultrasound transducer and magnetic bead
    Patent number: 11280781
    Abstract: The present disclosure relates to an apparatus and a method for extracting genome, capable of acquiring a sufficient amount of genome for genetic analysis with high extraction efficiency, even with a small amount of target sample.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: March 22, 2022
    Assignee: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Soo Hyun Lee, Nakwon Choi, Byung Chul Lee, Hyungbeen Lee, Mintack Oh
  • Method for fabricating a membrane device including membrane having wrinkles formed along trenches
    Patent number: 11097943
    Abstract: A membrane device includes a trench substrate having trenches and a membrane having wrinkles. The membrane is not bonded to the trenches of the trench substrate but is bonded to the surface of the trench substrate in the shoulders of the trenches. Hills and valleys are alternately arranged in the membrane along the trenches. The membrane device can be used in various applications (for example, sensors) based on variations in the electrical properties of the membrane caused by a change in the shape of the wrinkles (a change in the strain) of the membrane in response to a change in the internal or external environment of the trenches.
    Type: Grant
    Filed: March 6, 2019
    Date of Patent: August 24, 2021
    Assignee: Korea Institute of Science and Technology
    Inventors: Byung Chui Lee, Jin Soo Park, Mintack Oh, Jin Hyun Kim
  • APPARATUS AND METHOD FOR EXTRACTING GENOME USING ULTRASOUND TRANSDUCER AND MAGNETIC BEAD
    Publication number: 20200110082
    Abstract: The present disclosure relates to an apparatus and a method for extracting genome, capable of acquiring a sufficient amount of genome for genetic analysis with high extraction efficiency, even with a small amount of target sample.
    Type: Application
    Filed: September 30, 2019
    Publication date: April 9, 2020
    Inventors: Soo Hyun LEE, Nakwon CHOI, Byung Chul LEE, Hyungbeen LEE, Mintack OH
  • MEMBRANE DEVICE INCLUDING MEMBRANE HAVING WRINKLES FORMED ALONG TRENCHES, METHOD FOR FABRICATING THE MEMBRANE DEVICE AND APPLIED APPARATUS OF THE MEMBRANE DEVICE
    Publication number: 20190322524
    Abstract: A membrane device includes a trench substrate having trenches and a membrane having wrinkles. The membrane is not bonded to the trenches of the trench substrate but is bonded to the surface of the trench substrate in the shoulders of the trenches. Hills and valleys are alternately arranged in the membrane along the trenches. The membrane device can be used in various applications (for example, sensors) based on variations in the electrical properties of the membrane caused by a change in the shape of the wrinkles (a change in the strain) of the membrane in response to a change in the internal or external environment of the trenches.
    Type: Application
    Filed: March 6, 2019
    Publication date: October 24, 2019
    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
    Inventors: Byung Chul Lee, Jin Soo Park, Mintack Oh, Jin Hyun Kim