ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,707,791, issued on Aug. 11, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Display device using semiconductor light-emitting devices" was invented by Mihee Heo (Seoul, South Korea) and Junghoon Kim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display device, according to the present invention, comprises: semiconductor light-emitting devices; and a substrate on which the semiconductor light-emitting devices are received, and which comprises wiring electrodes electrically connected to the semiconductor light-emitting devices. The substrate comprises: a base part; assembly electrodes disposed on the base part so as to ex...