US Patent Issued to Industry-University Cooperation Foundation Hanyang University on Jan. 20 for "Method for preparing porous polymer film having controlled pore depth, and porous polymer film prepared thereby" (South Korean Inventors)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,528,102, issued on Jan. 20, was assigned to Industry-University Cooperation Foundation Hanyang University (Seoul, South Korea).

"Method for preparing porous polymer film having controlled pore depth, and porous polymer film prepared thereby" was invented by Dong Rip Kim (Seoul, South Korea), Han Min Jang (Seoul, South Korea) and Sung Won Jo (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a method for preparing a porous polymer film having a controlled pore depth, and a porous polymer film prepared thereby. A method for preparing a porous polymer film according to the present invention allows the pore d...