ALEXANDRIA, Va., June 18 -- United States Patent no. 12,329,023, issued on June 10, was assigned to SAMSUNG ELECTRONICS Co. Ltd. (Gyeonggi-do, South Korea).

"Polymer and stretchable polymer thin film and electronic device" was invented by Jong Won Chung (Hwaseong-si, South Korea), Sangah Gam (Seoul, South Korea), Yeongjun Lee (Seongnam-si, South Korea), Youngjun Yun (Seongnam-si, South Korea) and Gae Hwang Lee (Seongnam-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A polymer may include a first structural unit including a first electron accepting moiety and a first electron donating moiety, a second structural unit including a second electron accepting moiety and a second electron donating m...