US Patent Issued to BOE TECHNOLOGY GROUP on Feb. 3 for "Light emitting device, light emitting substrate and light emitting apparatus" (Chinese Inventors)

ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,543,468, issued on Feb. 3, was assigned to BOE TECHNOLOGY GROUP Co. LTD. (Beijing).

"Light emitting device, light emitting substrate and light emitting apparatus" was invented by Bei Wang (Beijing), Guanyin Wen (Beijing), Xiaobo Du (Beijing), Huameng Liu (Beijing) and Yanjun Hao (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "A light emitting device includes: a first electrode; a second electrode disposed opposite to the first electrode; and multiple emission layers stacked between the first electrode and the second electrode. The emission layers include at least one first emission layer and at least one second emission layer. The first emission ...