US Patent Issued to LG Display on July 28 for "Display device" (South Korean Inventors)

ALEXANDRIA, Va., July 28 -- United States Patent no. 12,696,652, issued on July 28, was assigned to LG Display Co. Ltd. (Seoul, South Korea).

"Display device" was invented by Minhyung Kim (Seoul, South Korea), Kyeongjin Kim (Paju-si, South Korea), Musun Kwak (Goyang-si, South Korea), Daejung Choi (Goyang-si, South Korea) and Shin-Bok Lee (Seoul, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display device includes a solar cell unit contains an organic-inorganic hybrid perovskite compound and avalanching nano particles to absorb light of small energy and emit light of greater energy, so that a light conversion efficiency of a solar cell can be increased, and the solar cell unit includes an open...