US Patent Issued to Shenzhen Hesung Innovation Technology on July 14 for "Air purifier" (Chinese Inventors)

ALEXANDRIA, Va., July 14 -- United States Patent no. D1,134,780, issued on July 14, was assigned to Shenzhen Hesung Innovation Technology Co. Ltd. (Shenzhen, China).

"Air purifier" was invented by Jinglong Wang (Shenzhen, China), Lihu Wei (Shenzhen, China) and Zhizheng Chen (Shenzhen, China).

The patent was filed on Feb. 20, 2025, under Application No. D/990,218.

*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=D1134780&OS=D1134780&RS=D1134780

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