ALEXANDRIA, Va., May 5 -- United States Patent no. 12,617,482, issued on May 5, was assigned to CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) Ltd. (Hong Kong).

"Vehicle final assembly line and vehicle final assembly method" was invented by Hao Wang (Ningde, China), Yongjie Li (Ningde, China) and Kai Wu (Ningde, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A vehicle includes an electric chassis provided with a navigation device and a vehicle body to be connected to the electric chassis. The navigation device is configured to control the electric chassis to travel according to a predetermined path. A vehicle final assembly line includes: a vehicle body positioning device, configured to position the vehic...