ALEXANDRIA, Va., March 3 -- United States Patent no. 12,568,568, issued on March 3, was assigned to Taizhou Lifa Electronics Co. Ltd. (Zhejiang, China).

"Three-wire LED addressable online, three-wire continuous LED light string set, and online addressing method thereof" was invented by Deyong Yu (Zhejiang, China), Haiyang Chen (Zhejiang, China), Jiaying Yu (Zhejiang, China) and Xiaoping He (Zhejiang, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a three-wire LED addressable online, a three-wire continuous LED light string set, and an online addressing method thereof. The three-wire continuous LED light string set includes a plurality of LED light strings. The LED light s...