US Patent Issued to Shenzhen Depei Electronic Technology on Oct. 6 for "Earphone" (Chinese Inventor)

ALEXANDRIA, Va., Oct. 6 -- United States Patent no. D1,151,545, issued on Oct. 6, was assigned to Shenzhen Depei Electronic Technology Co. Ltd. (Shenzhen, China).

"Earphone" was invented by Fei Li (Shenzhen, China).

The patent was filed on July 21, 2025, under Application No. D/014,111.

*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=D1151545&OS=D1151545&RS=D1151545

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