ALEXANDRIA, Va., Sept. 1 -- United States Patent no. 12,725,560, issued on Sept. 1, was assigned to Hangzhou Binary Optoelectronics & Tech Co. Ltd. (Hangzhou, China).

"Reconfigurable LED display screen and display method" was invented by Gaole Zhang (Hangzhou, China) and Hao Shi (Hangzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are reconfigurable LED display screen and display method. The reconfigurable LED display screen includes at least one independent LED display unit; the LED display unit includes control terminal, main signal line and multiple expandable LED light strings, each LED light string includes repeater device arranged at head part and LED light-emitting elements sequent...