US Patent Issued to SAMSUNG ELECTRONICS, AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION on Nov. 18 for "Projection optical system comprising a pair of actuators each having an electroactive polymer film and see-through display device including the same" (South Korean Inventors)

ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,474,570, issued on Nov. 18, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea) and AJOU UNIVERSITY INDUSTRY-ACADEMIC COOPERATION FOUNDATION (Suwon-si, South Korea).

"Projection optical system comprising a pair of actuators each having an electroactive polymer film and see-through display device including the same" was invented by Bongsu Shin (Seoul, South Korea), Jesung Koh (Suwon-si, South Korea), Changhwan Kim (Suwon-si, South Korea), Doohoe Lee (Seongnam-si, South Korea) and Hongseok Lee (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A projection optical system includes a base, a mirror on the base, and a pair of...