ALEXANDRIA, Va., July 21 -- United States Patent no. 12,690,269, issued on July 21, was assigned to WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY Co. LTD. (Wuhan, China).
"Display panel and display device" was invented by Liwang Liu (Wuhan, China) and Wenqiang Yu (Wuhan, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel has a display area, and in the display area the display panel includes multiple transparent active layers. Two first electrode conductor portions respectively in any two adjacent transparent active layers are electrically connected to a first transparent electrode and a second transparent electrode by via hole connections, respectively. The first transparent electrode and the...