US Patent Issued to Wuhan Tianma Microelectronics, Wuhan Tianma Microelectronics Co. Ltd. Shanghai Branch on Oct. 20 for "Display panel and display apparatus" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,772,660, issued on Oct. 20, was assigned to Wuhan Tianma Microelectronics Co Ltd. (Wuhan, China) and Wuhan Tianma Microelectronics Co. Ltd. Shanghai Branch (Pudong New District, China).

"Display panel and display apparatus" was invented by Mengmeng Zhang (Wuhan, China), Xingyao Zhou (Wuhan, China) and Jian Kuang (Wuhan, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel includes pixel sub-regions. Drive transistor of pixel drive circuit includes first electrode electrically connected to first electrode of transmission transistor and second electrode electrically connected to first electrode of light-emitting control transistor. A secon...