ALEXANDRIA, Va., July 15 -- United States Patent no. 12,663,674, issued on June 23, was assigned to LG Electronics Inc. (Seoul, South Korea).
"Backlight unit and display device" was invented by Seho Kim (Seoul, South Korea), Kilhoon Lee (Seoul, South Korea) and Yongil Kim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A backlight unit comprises: a backlight substrate including a first substrate which extends in a first direction and a plurality of second substrates which extend from the first substrate in a second direction perpendicular to the first direction and are spaced apart from each other in the first direction; a plurality of light-emitting elements arranged at the front surface ...