Patents by Inventor Jin Sun Koo

Jin Sun Koo 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 for manufacturing adsorptive ball for recovering precious metals and flow through-continuous deionization (FT-CDI) apparatus using the same
    Patent number: 8975207
    Abstract: Disclosed is an adsorptive ball for recovering precious metals and resources, a method for manufacturing the adsorptive bale, a flow through-continuous deionization (FT-CDI) module capable of recovering precious metals by using the adsorptive ball, and a flow through-continuous deionization (FT-CDI) apparatus having the flow through-continuous deionization (FT-CDI) installed thereat.
    Type: Grant
    Filed: October 15, 2012
    Date of Patent: March 10, 2015
    Assignees: The Industry & Academic Cooperation in Chungnam National University, Pusan National University Industry-University Cooperation Foundation
    Inventors: Teak Sung Hwang, Won Ho Jung, Noh-Seok Kwak, Sung-gyu Park, Jin Sun Koo, Hui-Man Park, Chi Won Hwang, Chang-Sik Ha
  • Method for Manufacturing Adsorptive Ball for Recovering Precious Metals and Flow Through-Continous Deionization (FT-CDI) Apparatus Using the Same
    Publication number: 20130277220
    Abstract: Disclosed is an adsorptive ball for recovering precious metals and resources, a method for manufacturing the adsorptive bale, a flow through-continuous deionization (FT-CDI) module capable of recovering precious metals by using the adsorptive ball, and a flow through-continuous deionization (FT-CDI) apparatus having the flow through-continuous deionization (FT-CDI) installed thereat.
    Type: Application
    Filed: October 15, 2012
    Publication date: October 24, 2013
    Inventors: Teak Sung Hwang, Won Ho Jung, Noh-Seok Kwak, Sung-gyu Park, Jin Sun Koo, Hui-Man Park