ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,437,645, issued on Oct. 7, was assigned to Tencent Technology Co. Ltd. (Shenzhen, China).

"Traffic warning method and apparatus, and computer storage medium" was invented by Chen Hou (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A traffic warning method and apparatus includes: obtaining driving status information of a dangerous vehicle on a target road and pavement status information of the target road; determining potential collision strength of the dangerous vehicle against a first vehicle according to driving status information of the first vehicle on the target road, the driving status information of the dangerous vehicle, and the p...