ALEXANDRIA, Va., Aug. 20 -- United States Patent no. D1,089,783, issued on Aug. 19, was assigned to Dongguan JIA Sheng Lighting Co. LTD (Guangdong, China).
"Speaker downlight" was invented by Shui Sheng Hsu (Guangdong, China).
The patent was filed on July 18, 2022, under Application No. D/846,542.
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