US Patent Issued to GUANGZHOU SHIYUAN ELECTRONIC TECHNOLOGY, GUANGZHOU SHIRUI ELECTRONICS on April 15 for "Wireless microphone" (Chinese Inventor)

ALEXANDRIA, Va., June 5 -- United States Patent no. D1,070,824, issued on April 15, was assigned to GUANGZHOU SHIYUAN ELECTRONIC TECHNOLOGY COMPANY Ltd. (Guangzhou, China) and GUANGZHOU SHIRUI ELECTRONICS Co. LTD. (Guangzhou, China).

"Wireless microphone" was invented by Cheng Zhang (Guangzhou, China).

The patent was filed on May 1, 2023, under Application No. D/891,064.

*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=D1070824&OS=D1070824&RS=D1070824

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