ALEXANDRIA, Va., April 7 -- United States Patent no. 12,597,789, issued on April 7, was assigned to JIANGXI TAIDE INTELLIGENCE TECHNOLOGY Co. LTD. (Fuzhou, China).
"Horizontally-charging smart acoustic system" was invented by Qian Zhang (Fuzhou, China) and Yao Ge (Fuzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "A horizontally-charging smart acoustic system includes a magnetic microphone, an interior of the magnetic microphone is provided with a microphone internal magnetic assembly and a flip speaker assembly. An exterior of the magnetic microphone is provided with multiple charging rings arranged along an axial direction of the magnetic microphone. The flip speaker assembly includes a speaker b...