ALEXANDRIA, Va., July 23 -- United States Patent no. 12,368,377, issued on July 22, was assigned to SHENZHEN INTELTRON INTELLIGENT SCIENCE & TECHNOLOGY Co. LTD. (Shenzhen, China).

"Multi-voltage driving control method, apparatus, and device, and computer-readable storage medium" was invented by Yangsheng Dong (Qichun, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a multi-voltage driving control method, apparatus, and device, and a computer-readable storage medium. The multi-voltage driving control method includes the following steps: obtaining a voltage sample of a mains supply, and determining a voltage region corresponding to the voltage sample; determining a drivin...