ALEXANDRIA, Va., May 12 -- United States Patent no. 12,628,508, issued on May 12, was assigned to Chengdu BOE Optoelectronics Technology Co. Ltd. (Chengdu, China) and BOE Technology Group Co. Ltd. (Beijing).
"Display substrate, method for manufacturing same and display device" was invented by Yuanzheng Guo (Beijing), Peng Huang (Beijing) and Tao Gao (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "Provided is a display substrate. The display substrate includes a base substrate which includes a first surface; a first transistor which includes a first active layer and a first gate insulative layer; a first insulative layer; and a second transistor which includes a second active layer and an orthographic...