ALEXANDRIA, Va., July 28 -- United States Patent no. 12,696,582, issued on July 28, was assigned to LG INNOTEK Co. LTD. (Seoul, South Korea).
"Lighting device having improved heat dissipation characteristics and lamp comprising same" was invented by Yeong Seok Yu (Seoul, South Korea), Young Kuk Kwak (Seoul, South Korea) and Do Yub Kim (Seoul, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "A lighting device disclosed in an embodiment of the invention includes a reflective layer, a first resin layer on the reflective layer, a substrate on the first resin layer, a light emitting device between the first resin layer and the substrate, and a second resin layer on the substrate, a half mirror layer on ...