ALEXANDRIA, Va., Oct. 21 -- United States Patent no. D1,154,389, issued on Oct. 20, was assigned to Videotimes Technology(Hubei) Co. Ltd (Huanggang, China).

"Baby monitor" was invented by Qiang Liu (Shenzhen, China).

The patent was filed on May 19, 2025, under Application No. D/004,382.

*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=D1154389&OS=D1154389&RS=D1154389

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