US Patent Issued to Electronics and Telecommunications Research Institute on Feb. 17 for "Light transmittance control film and composition for the light transmittance control film" (South Korean Inventors)

ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,554,120, issued on Feb. 17, was assigned to Electronics and Telecommunications Research Institute (Daejeon, South Korea).

"Light transmittance control film and composition for the light transmittance control film" was invented by Seung Koo Park (Sejong, South Korea), Sung Ryul Yun (Daejeon, South Korea), Ki Uk Kyung (Daejeon, South Korea), Mi Jeong Choi (Daejeon, South Korea), Bong Je Park (Daejeon, South Korea), Suntak Park (Daejeon, South Korea), Saekwang Nam (Daejeon, South Korea), Seongcheol Mun (Daejeon, South Korea), Eun Jin Shin (Daejeon, South Korea) and Jeong Mook Lim (Daejeon, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided...