ALEXANDRIA, Va., June 6 -- United States Patent no. D1,072,022, issued on April 22, was assigned to Hangzhou Denghong Technology Co. Ltd. (Hangzhou, China).
"PTZ camera" was invented by Jiayin Song (Hangzhou, China).
The patent was filed on Sept. 28, 2023, under Application No. D/518,636.
*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=D1072022&OS=D1072022&RS=D1072022
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