ALEXANDRIA, Va., Nov. 3 -- United States Patent no. 12,787,498, issued on Nov. 3, was assigned to XIAMEN SAN'AN OPTOELECTRONICS Co. LTD. (Xiamen, China).
"Light emitting device" was invented by Shiwei Liu (Xiamen, China), Jin Xu (Xiamen, China), Baojun Shi (Xiamen, China), Shuijie Wang (Xiamen, China), Ke Liu (Xiamen, China) and Chung-Ying Chang (Xiamen, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A light emitting device includes a light-emitting laminate and an insulating reflective structure. The insulating reflective structure includes n pairs of dielectric layers stacked on the light-emitting laminate. Each of the n pairs of dielectric layers includes a first material layer and a second material...