US Patent Issued to Qiang Wang on Sept. 29 for "Aroma diffuser" (Chinese Inventors)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. D1,150,412, issued on Sept. 29, was assigned to Qiang Wang (Haikou, China).

"Aroma diffuser" was invented by Qiang Wang (Haikou, China) and Lina Jiao (Shenzhen, China).

The patent was filed on Oct. 28, 2025, under Application No. D/030,086.

*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=D1150412&OS=D1150412&RS=D1150412

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