ALEXANDRIA, Va., Aug. 20 -- United States Patent no. D1,089,151, issued on Aug. 19, was assigned to Zhaoqing Goodwell Electronics Co. Ltd. (Zhaoqing, China).
"Maglev speaker" was invented by Hua Mi (Zhaoqing, China), Xiaobing Wang (Zhaoqing, China) and Liangqing Li (Zhaoqing, China).
The patent was filed on Dec. 7, 2023, under Application No. D/919,929.
*For further information, including images, charts and tables, please visit: http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO2&Sect2=HITOFF&p=1&u=%2Fnetahtml%2FPTO%2Fsearch-bool.html&r=1&f=G&l=50&co1=AND&d=PTXT&s1=D1089151&OS=D1089151&RS=D1089151
Disclaimer: Curated by HT Syndication....