Patents by Inventor Sam Gon Ryu

Sam Gon Ryu 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).

  • Publication number: 20190091503
    Abstract: Related are a chemical warfare agent (CWA) decontaminant, a method of decontaminating a CWA using the CWA decontaminant, and a product including the CWA decontaminant. The CWA decontaminant may include a metal-organic framework (MOF) including at least one metallic compound among metal hydroxide, metal hydride, metal acetate, metal methoxide, and metal oxide, and the at least one metallic compound may be dispersed either on a surface of the MOF or in pores of the MOF, or both.
    Type: Application
    Filed: August 23, 2018
    Publication date: March 28, 2019
    Applicants: AGENCY FOR DEFENSE DEVELOPMENT, UNIVERSIDAD DE GRANADA
    Inventors: Sam Gon RYU, Myung Kyu PARK, Min Kun KIM, Jorge Rodriguez NAVARRO, Rodrigo Gil San MILLAN, Elena Lopez MAYA, Elisa BAREA
  • Patent number: 9028749
    Abstract: Disclosed are apparatus and method for decontaminating and sterilizing chemical and biological agents, which can efficiently decontaminate and sterilize high precision electronic devices, communication devices, computers or inside of vehicles and air planes contaminated with chemical and biological agent by using mixture of non-thermal atmospheric pressure air plasma and oxidizing peroxide vapor. The apparatus according to the present invention comprises a decontamination and sterilization chamber 10; a first fluid supplying line L1 and a second fluid supplying line L2, which are installed in the form of closed circuit between the inlet 11 and outlet 12 of the decontamination and sterilization chamber 10; a peroxide vapor supplier which is installed on the first fluid supplying line; and a non-thermal atmospheric pressure air plasma reactor 70 which is installed on the second fluid supplying line L2.
    Type: Grant
    Filed: April 18, 2011
    Date of Patent: May 12, 2015
    Assignee: Agency for Defense Development
    Inventors: Sam Gon Ryu, Hae Wan Lee
  • Publication number: 20130136654
    Abstract: Disclosed are apparatus and method for decontaminating and sterilizing chemical and biological agents, which can efficiently decontaminate and sterilize high precision electronic devices, communication devices, computers or inside of vehicles and air planes contaminated with chemical and biological agent by using mixture of non-thermal atmospheric pressure air plasma and oxidizing peroxide vapor. The apparatus according to the present invention comprises a decontamination and sterilization chamber 10; a first fluid supplying line L1 and a second fluid supplying line L2, which are installed in the form of closed circuit between the inlet 11 and outlet 12 of the decontamination and sterilization chamber 10; a peroxide vapor supplier which is installed on the first fluid supplying line; and a non-thermal atmospheric pressure air plasma reactor 70 which is installed on the second fluid supplying line L2.
    Type: Application
    Filed: April 18, 2011
    Publication date: May 30, 2013
    Inventors: Sam Gon Ryu, Hae Wan Lee