US Patent Issued to SHENZHEN JIUHU TECHNOLOGY on Aug. 25 for "Headphones" (Chinese Inventor)

ALEXANDRIA, Va., Aug. 25 -- United States Patent no. D1,144,271, issued on Aug. 25, was assigned to SHENZHEN JIUHU TECHNOLOGY Co. Ltd. (Shenzhen, China).

"Headphones" was invented by Ji Xia (Shenzhen, China).

The patent was filed on April 20, 2025, under Application No. D/000,179.

*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=D1144271&OS=D1144271&RS=D1144271

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