US Patent Issued to YINGYOU EQUIPMENT on March 25 for "Electronic device and color correction system of external flash" (Chinese Inventor)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,259,638, issued on March 25, was assigned to YINGYOU EQUIPMENT Co. LTD. (Guangdong, China).

"Electronic device and color correction system of external flash" was invented by Weiling Zeng (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An electronic device comprises a light-emitting information receiving circuit and a color correction processing circuit. The light-emitting information receiving circuit is configured to be electrically connected to a color correction detection device to receive light-emitting information of an external flash detected by the color correction detection device. The color correction processing circuit is ele...