ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,340, issued on April 21, was assigned to Huizhou Latu Film Equipment Co.LTD (Huizhou, China).

"LED panel light" was invented by Jidi Chen (Huizhou, China) and Zhisheng Xu (Huizhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "LED panel light includes housing, bracket, and illumination assembly. Housing comprises heat sink base with multiple fins, outer shell, inner shell, and center shell. Inner shell mounts on heat sink base, outer shell encompasses inner shell, and they jointly define mounting cavity. Center shell extends through inner shell connecting to heat sink base, wherein inner wall of center shell and heat sink base jointly define...