ALEXANDRIA, Va., Aug. 20 -- United States Patent no. D1,089,586, issued on Aug. 19, was assigned to SHENZHEN HESUNG INNOVATION TECHNOLOGY Co. LTD (Shenzhen, China).
"Space heater" was invented by Jinglong Wang (Shenzhen, China) and Lihu Wei (Shenzhen, China).
The patent was filed on April 24, 2024, under Application No. D/938,982.
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