ALEXANDRIA, Va., June 17 -- United States Patent no. 12,311,764, issued on May 27, was assigned to Mobility Asia Smart Technology Co. Ltd. (Beijing).

"System and method for controlling lamplight by using music, and in-vehicle infotainment system" was invented by Ning Duan (Beijing), Tiecai Liu (Beijing) and Ou Li (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure relates to a system and method for controlling lamplight by using music, and an in-vehicle infotainment system. The system comprises: a music analysis unit, configured to analyze rhythm and content of music; and a lamplight control unit, configured to dynamically control, on the basis of the analysis of the rhythm and content of ...