ALEXANDRIA, Va., June 5 -- United States Patent no. 12,279,354, issued on April 15, was assigned to Shenzhen Intellirocks Tech. Co. Ltd. (Shenzhen, China).

"Splicing-lamp lighting-effect application, playback method, device, system, and storage medium" was invented by Shijie Liu (Shenzhen, China) and Wenlong Wu (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A splicing-lamp lighting-effect application method includes displaying a plane composition of a target splicing-lamp, which includes form patterns corresponding to multiple lamp blocks of the target splicing-lamp and each form pattern includes multiple light-emitting areas; loading effect configuration information corresponding to each la...