US Patent Issued to BEIJING BOE TECHNOLOGY DEVELOPMENT on Nov. 18 for "Thin film transistor, display substrate and display device" (Chinese Inventors)

ALEXANDRIA, Va., Nov. 18 -- United States Patent no. 12,477,777, issued on Nov. 18, was assigned to BEIJING BOE TECHNOLOGY DEVELOPMENT Co. LTD. (Beijing).

"Thin film transistor, display substrate and display device" was invented by Jie Huang (Beijing), Ce Ning (Beijing), Zhengliang Li (Beijing), Hehe Hu (Beijing), Niangi Yao (Beijing), Kun Zhao (Beijing) and Feifei Li (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are a thin film transistor, a display substrate and a display device, the thin film transistor includes: a gate on a base substrate; an active layer between the gate and the base substrate, the active layer includes a source contact portion, a drain contact portion and a middle po...