Patents by Inventor Sunkyung CHOI

Sunkyung CHOI 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).

  • METHOD OF IDENTIFICATION OF SPORE-FORMING Bacillus spp. BY DIRECT In-situ ANALYSIS OF MALDI-TOF MASS SPECTROMETRY, AND ANALYSIS SYSTEM
    Publication number: 20150024428
    Abstract: A method of the identification of Bacillus species by direct in-situ analysis of MALDI-TOF MS (Matrix-Assisted Laser Desorption/Ionization Time-Of-Flight Mass Spectometry) in which spore-forming bacteria are applied intact without any pretreatment, and an analysis system of distinctive biomarkers which allow Bacillus spores to be distinguished. Rapid and accurate detection and identification of Bacillus species can be achieved by the method and analysis system.
    Type: Application
    Filed: September 24, 2013
    Publication date: January 22, 2015
    Applicant: AGENCY FOR DEFENSE DEVELOPMENT
    Inventors: Youngsu JEONG, Jonghee LEE, Sunkyung CHOI, Juhyun KIM