ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,725,821, issued on Sept. 1, was assigned to DANKOOK UNIVERSITY CHEONAN CAMPUS INDUSTRY ACADEMIC COOPERATION FOUNDATION (Cheonan-si, South Korea).
"Method for preparing highly-dispersible radical scavenger metal oxide-ionomer nanocomposite by using self-assembly process and fuel cell comprising nanocomposite prepared thereby" was invented by Chang Hyun Lee (Seongnam-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to: a method for preparing a nanocomposite of an ionomer and a metal oxide acting as a radical scavenger; and a fuel cell comprising a nanocomposite prepared thereby and, more specifically, to: a meth...