US Patent Issued to Shenzhen China Star Optoelectronics Semiconductor Display Technology on April 29 for "Photosensitive device and display panel" (Chinese Inventors)

ALEXANDRIA, Va., June 9 -- United States Patent no. 12,287,555, issued on April 29, was assigned to Shenzhen China Star Optoelectronics Semiconductor Display Technology Co. Ltd. (Shenzhen, China).

"Photosensitive device and display panel" was invented by Haijun Wang (Guangdong, China), Xin Zhang (Guangdong, China), Miao Jiang (Guangdong, China) and Jiangbo Yao (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A photosensitive device and a display panel are provided. The photosensitive device includes a substrate and a photosensitive functional layer. The photosensitive functional layer includes a thin film transistor layer and a quantum dot layer. The quantum dot layer is configured to emit an...