Patents by Inventor Jeeseong C. Hwang

Jeeseong C. Hwang 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).

  • Optical phantom for producing a time-resolved diffuse reflectance spectrum
    Patent number: 10408741
    Abstract: An optical phantom produces a time-resolved diffuse reflectance spectrum and includes: a light source; a spatial light modulator; and an optical delay line including optical fibers of different length that produce different time-of-flight distributions, such that different time-of-flight distributions are combined and produce phantom light having the time-resolved diffuse reflectance spectrum.
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: September 10, 2019
    Assignee: GOVERNMENT OF THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF COMMERCE
    Inventors: Jeeseong C. Hwang, Heidrun Wabnitz
  • OPTICAL PHANTOM FOR PRODUCING A TIME-RESOLVED DIFFUSE REFLECTANCE SPECTRUM
    Publication number: 20180348119
    Abstract: An optical phantom produces a time-resolved diffuse reflectance spectrum and includes: a light source; a spatial light modulator; and an optical delay line including optical fibers of different length that produce different time-of-flight distributions, such that different time-of-flight distributions are combined and produce phantom light having the time-resolved diffuse reflectance spectrum.
    Type: Application
    Filed: May 31, 2018
    Publication date: December 6, 2018
    Inventors: Jeeseong C. Hwang, Heidrun Wabnitz
  • PRECISION QUANTUM DOT CLUSTERS
    Publication number: 20120132891
    Abstract: Precision quantum dot clusters and methods for producing and tuning quantum dot clusters are described herein. Also described herein are materials and devices, including photovoltaic devices, that may include one or more quantum dot clusters.
    Type: Application
    Filed: July 14, 2011
    Publication date: May 31, 2012
    Applicant: UNIVERSITY OF UTAH RESEARCH FOUNDATION
    Inventors: Leonard F. Pease, III, Jeeseong C. Hwang