US Patent Issued to Shenzhen Youcheng Interactive Media on Aug. 18 for "Handheld welding machine" (Chinese Inventors)

ALEXANDRIA, Va., Aug. 18 -- United States Patent no. D1,142,554, issued on Aug. 18, was assigned to Shenzhen Youcheng Interactive Media Co. Ltd. (Shenzhen, China).

"Handheld welding machine" was invented by Liubing Hang (Rugao, China), Song Sun (Suzhou, China), Chuiping Wei (Suzhou, China) and Shihao She (Liuan, China).

The patent was filed on May 13, 2025, under Application No. D/003,569.

*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=D1142554&OS=D1142554&RS=D1142554

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