US Patent Issued to Hefei Visionox Technology on May 12 for "Display panel and display apparatus" (Chinese Inventors)

ALEXANDRIA, Va., May 12 -- United States Patent no. 12,626,638, issued on May 12, was assigned to Hefei Visionox Technology Co. Ltd. (Hefei, China).

"Display panel and display apparatus" was invented by Shao Li (Hefei, China), Dandan Sun (Hefei, China), Ruiqiong Mei (Hefei, China) and Weishuai Zhang (Hefei, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel and a display apparatus. The display panel includes: a light-emitting device layer including a base plate and a light-emitting layer arranged in stack; a touch control layer including touch control electrodes and a planarization layer covering the touch control electrodes; a buffer layer arranged at a side of the planarization layer away...