Patents by Inventor Heong Kyu JU

Heong Kyu JU 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).

  • FLUORESCENT AMPLIFICATION DEVICE USING SURFACE PLASMON RESONANCE AND OPTICAL AMPLIFICATION DEVICE USING SAME
    Publication number: 20230296815
    Abstract: Disclosed is a light amplifier device comprising a light source emitting a first light; a first lens unit formed under the light source to collect the first light in an opposite direction from the light source; a first filter unit formed under the first lens unit to remove a noise of the first light; an amplifier unit receiving the first light to induce surface plasmon effect and generate second light which is an amplified light; a second filter unit consisted to remove a noise of the second light; and a measurement unit formed in a traveling direction of the second light transmitted through the second lens unit to measure intensity of the second light.
    Type: Application
    Filed: October 8, 2020
    Publication date: September 21, 2023
    Applicant: GACHON UNIVERSITY OF INDUSTRY-ACADEMIC COOPERATION FOUNDATION
    Inventor: Heong Kyu JU