ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,453,221, issued on Oct. 21, was assigned to HON HAI PRECISION INDUSTRY Co. LTD. (New Taipei, Taiwan).
"Micro LED display device" was invented by Wen-Chien Miao (Hsinchu, Taiwan), Hsin Chiang (Hsinchu, Taiwan), Fu-He Hsiao (Hsinchu, Taiwan), Chun-Yen Peng (Hsinchu, Taiwan), Shih-Chen Chen (Hsinchu, Taiwan) and Hao-Chung Kuo (Hsinchu, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A micro LED display device includes a light emitting layer, a color conversion layer located on a light emitting surface of the light emitting layer, and a Bragg reflection element located on the color conversion layer. The Bragg reflection element includes a plurality of...