US Patent Issued to HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY, TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY on Dec. 2 for "Grayscale calibrating method for display panel and display device" (Chinese Inventor)

ALEXANDRIA, Va., Dec. 2 -- United States Patent no. 12,488,725, issued on Dec. 2, was assigned to HUIZHOU CHINA STAR OPTOELECTRONICS DISPLAY Co. LTD. (Guangdong, China) and TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY Co. LTD. (Guangdong, China).

"Grayscale calibrating method for display panel and display device" was invented by Bo Hai (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present application provides a grayscale calibrating method for a display panel and a display device. The grayscale calibrating method for a display panel includes obtaining a screen image to be displayed of the display panel, and determining whether the screen image to be displayed exists in an abnormal display...