ALEXANDRIA, Va., Nov. 12 -- United States Patent no. D1,157,081, issued on Nov. 10, was assigned to SHENZHEN HESUNG INTELLIGENCE Ltd. (Shenzhen, China).
"Space heater" was invented by Jinglong Wang (Shenzhen, China) and Lihu Wei (Shenzhen, China).
The patent was filed on May 27, 2025, under Application No. D/005,550.
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