Patents by Inventor Young Tae

Young Tae 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).

  • Sulphonated multiblock copolymer and electrolyte membrane using the same
    Publication number: 20060160960
    Abstract: Disclosed is a sulfonated multiblock copolymer, which comprises a hydrophilic block (X) having a repeating unit represented by the following formula 1a, and a hydrophobic block (Y) having a repeating unit represented by the following formula 2, wherein the number (m) of the repeating unit of formula 1a in the hydrophilic block (X) and the number (n) of the repeating unit of formula 2 in the hydrophobic block (Y) satisfy the conditions of 4?m?400 and 4?n?400.
    Type: Application
    Filed: December 13, 2005
    Publication date: July 20, 2006
    Applicant: LG CHEM, LTD.
    Inventors: Jae Chang, Young Tae, Chong Shin, Bong Lee