US Patent Issued to Shenzhen China Star Optoelectronics Semiconductor Display Technology on July 15 for "Brightness compensation methods and brightness compensation devices" (Chinese Inventor)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,361,872, issued on July 15, was assigned to Shenzhen China Star Optoelectronics Semiconductor Display Technology Co. Ltd. (Shenzhen, China).

"Brightness compensation methods and brightness compensation devices" was invented by Yuchao Zeng (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Brightness compensation method and brightness compensation devices are provided. The brightness compensation method includes: obtaining brightness values of subpixels in a frame of display image; determining a first compensation gain according to the brightness values of the subpixels; obtaining position coordinates corresponding to the subpixels accordin...