ALEXANDRIA, Va., June 10 -- United States Patent no. 12,292,667, issued on May 6, was assigned to FUZHOU BOE OPTOELECTRONICS TECHNOLOGY Co. LTD. (Fujian, China) and BOE TECHNOLOGY GROUP Co. LTD. (Beijing).
"Electronic paper, method for manufacturing the same, and display device thereof" was invented by Zhiwei Zhou (Beijing), Xin Fang (Beijing), Wenchao Wang (Beijing), Pei Hu (Beijing) and Jinliang Wang (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure is achieved by providing a first switch unit, a second switch unit, a pixel electrode and an auxiliary electrode in each of the sub-pixel regions of the array substrate; a control end and an input end of the first switch unit are co...