Patents by Inventor Jong Chai

Jong Chai 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).

  • Target apparatus
    Publication number: 20060291607
    Abstract: Provided is a target apparatus of high durability so that a thin film is not deformed or damaged under an environment of high temperature and high pressure generated during a nuclear reaction between proton and H218O concentrate, and a productivity of 18F can be increased. The target apparatus includes a cavity member having a cavity, in which H218O concentrate is received, for producing 18F using a nuclear reaction between proton irradiated onto the H218O concentrate in the cavity and the H218O concentrate.
    Type: Application
    Filed: June 20, 2006
    Publication date: December 28, 2006
    Inventors: Bong Hong, Jong Chai, Min Lee, Won Hwang, Min Hur, Sang Kim, Dong An, In Jung, Hong Chang, Joon Kang, Seong Hong, Yu Kim, Tae Yang, Jung Kim