US Patent Issued to Shenzhen China Star Optoelectronics Semiconductor Display Technology on Dec. 30 for "Display panel and display device" (Chinese Inventors)

ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,514,099, issued on Dec. 30, was assigned to Shenzhen China Star Optoelectronics Semiconductor Display Technology Co. Ltd. (Shenzhen, China).

"Display panel and display device" was invented by Zhiyuan Yin (Guangdong, China), Jinchuan Li (Guangdong, China) and Ting Shi (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A display panel and a display device are provided. The display panel includes a first optical refraction layer and a second optical refraction layer. The first optical refraction layer includes a plurality of openings. The second refraction layer is filled in the plurality of openings. A refractive index of the second optical ...