ALEXANDRIA, Va., Jan. 28 -- United States Patent no. 12,538,772, issued on Jan. 27, was assigned to CHUZHOU HKC OPTOELECTRONICS TECHNOLOGY Co. LTD. (Chuzhou, China) and HKC CORPORATION LIMITED (Shenzhen, China).

"Method and device for repairing circuit on array substrate, and array substrate" was invented by Tianhui Qiu (Chuzhou, China) and Baohong Kang (Chuzhou, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a method and a device for repairing a circuit on an array substrate, and an array substrate. The method includes: determining a section to be repaired on each signal line; applying a conductive material to form a repair line between two ends of the section to be repaired, the repair ...