US Patent Issued to GUANGZHOU SHIYUAN ELECTRONIC TECHNOLOGY, GUANGZHOU SHIKUN ELECTRONICS on Feb. 10 for "Speaker" (Chinese Inventor)

ALEXANDRIA, Va., Feb. 11 -- United States Patent no. D1,112,159, issued on Feb. 10, was assigned to GUANGZHOU SHIYUAN ELECTRONIC TECHNOLOGY COMPANY Ltd. (Guangzhou, China) and GUANGZHOU SHIKUN ELECTRONICS Co. LTD (Guangzhou, China).

"Speaker" was invented by Biliang Cheng (Guangzhou, China).

The patent was filed on July 28, 2024, under Application No. D/954,601.

*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=D1112159&OS=D1112159&RS=D1112159

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