Patents by Inventor Jun Yuk LEE

Jun Yuk 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).

  • MICRO-OPTICS SYSTEM FOR NON-ROTATIONAL SCANNING
    Publication number: 20220163637
    Abstract: A micro-optics system for non-rotational scanning includes a plurality of micro-optical elements having different inclination patterns. The different inclination patterns are implemented such that a plurality of light rays incident from a light source are increasingly refracted by 1 degree in an outward direction from a center of the plurality of micro-optical elements.
    Type: Application
    Filed: April 6, 2021
    Publication date: May 26, 2022
    Inventors: Yong Woo KIM, Jun Yuk LEE
  • MICRO-OPTICS SYSTEM USING DIFFRACTION METHOD
    Publication number: 20220011407
    Abstract: A micro-optics system using the diffraction method includes a plurality of micro-optical elements having different inclination patterns. The different inclination patterns are implemented such that a plurality of light rays incident from a light source are increasingly refracted by 1 degree in an outward direction from a center of the plurality of micro-optical elements, and the different inclination patterns include a series of steps.
    Type: Application
    Filed: April 6, 2021
    Publication date: January 13, 2022
    Inventors: Yong Woo KIM, Jun Yuk LEE