Patents by Inventor Myung-lin Lee

Myung-lin Lee 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).

  • Polybenzoxazine-based compound, electrolyte membrane including the same, and fuel cell employing the electrolyte membrane
    Patent number: 8349515
    Abstract: A crosslinked object of a polybenzoxazine-based compound formed of a polymerized resultant of a first monofunctional benzoxazine-based monomer or a second multifunctional benzoxazine-based monomer with a crosslinkable compound, an electrolyte membrane including the crosslinked object, a method of preparing the electrolyte membrane, and a fuel cell employing the electrolyte membrane including the crosslinked object.
    Type: Grant
    Filed: September 23, 2011
    Date of Patent: January 8, 2013
    Assignee: Samsung SDI Co., Ltd.
    Inventors: Seong-woo Choi, Hee-young Sun, Myung-lin Lee, Woo-sung Jeon
  • POLYBENZOXAZINE-BASED COMPOUND, ELECTROLYTE MEMBRANE INCLUDING THE SAME, AND FUEL CELL EMPLOYING THE ELECTROLYTE MEMBRANE
    Publication number: 20120071611
    Abstract: A crosslinked object of a polybenzoxazine-based compound formed of a polymerized resultant of a first monofunctional benzoxazine-based monomer or a second multifunctional benzoxazine-based monomer with a crosslinkable compound, an electrolyte membrane including the crosslinked object, a method of preparing the electrolyte membrane, and a fuel cell employing the electrolyte membrane including the crosslinked object.
    Type: Application
    Filed: September 23, 2011
    Publication date: March 22, 2012
    Applicant: SAMSUNG SDI CO., LTD.
    Inventors: Seong-woo CHOI, Hee-Young Sun, Myung-lin Lee, Woo-Sung Jeon