US Patent Issued to Foshan Weiyi Zhonglian Technology on Aug. 4 for "Bluetooth speaker" (Chinese Inventor)

ALEXANDRIA, Va., Aug. 5 -- United States Patent no. D1,139,227, issued on Aug. 4, was assigned to Foshan Weiyi Zhonglian Technology Co. Ltd (Foshan City, China).

"Bluetooth speaker" was invented by Mingfeng Liu (Shantou City, China).

The patent was filed on July 1, 2025, under Application No. D/011,017.

*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=D1139227&OS=D1139227&RS=D1139227

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