Patents by Inventor Jong One Im

Jong One Im 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).

  • Solid state nanopores aided by machine learning for identification and quantification of heparins and glycosaminoglycans
    Patent number: 11325987
    Abstract: The present disclosure provides a method for identifying and quantifying sulfated glycosaminoglycans, including for example heparin, by passing a sample through nanopores. The glycosaminoglycans sample is measured in microliter quantities, at nanomolar concentrations with detection of impurities below 0.5%, and a dynamic range over five decades of magnitude with a trained machine learning algorithm.
    Type: Grant
    Filed: October 10, 2018
    Date of Patent: May 10, 2022
    Assignee: ARIZONA BOARD OF REGENTS ON BEHALF OF ARIZONA STATE UNIVERSITY
    Inventors: Peiming Zhang, Xu Wang, Jong One Im, Stuart Lindsay
  • SOLID STATE NANOPORES AIDED BY MACHINE LEARNING FOR IDENTIFICATION AND QUANTIFICATION OF HEPARINS AND GLYCOSAMINOGLYCANS
    Publication number: 20190256616
    Abstract: The present disclosure provides a method for identifying and quantifying sulfated glycosaminoglycans, including for example heparin, by passing a sample through nanopores. The glycosaminoglycans sample is measured in microliter quantities, at nanomolar concentrations with detection of impurities below 0.5%, and a dynamic range over five decades of magnitude with a trained machine learning algorithm.
    Type: Application
    Filed: October 10, 2018
    Publication date: August 22, 2019
    Inventors: Peiming Zhang, Xu Wang, Jong One Im, Stuart Lindsay