ALEXANDRIA, Va., April 21 -- United States Patent no. D1,122,857, issued on April 21, was assigned to NINGBO SUNFREE MOTOR TECHNOLOGY COMPANY Ltd. (Ningbo City, China).
"Battery case" was invented by Chun Jiang (Ningbo City, China).
The patent was filed on Jan. 9, 2025, under Application No. D/983,212.
*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=D1122857&OS=D1122857&RS=D1122857
Disclaimer: Curated by HT Syndication....