ALEXANDRIA, Va., July 9 -- United States Patent no. 12,355,011, issued on July 8, was assigned to SAMSUNG ELECTRONICS Co. LTD. (Suwon-si, South Korea).

"Micro-light-emitting-diode array and method of manufacturing the same" was invented by Hyunjoon Kim (Seoul, South Korea), Kyungwook Hwang (Seoul, South Korea), Joonyong Park (Suwon-si, South Korea), Seogwoo Hong (Yongin-si, South Korea) and Junsik Hwang (Hwaseong-si, South Korea).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method of manufacturing a micro-light-emitting diode (LED) array includes: providing a first substrate including a plurality of circular grooves formed on a first surface thereof; supplying a plurality of micro-LEDs onto the first surf...