ALEXANDRIA, Va., Sept. 17 -- United States Patent no. D1,093,787, issued on Sept. 16, was assigned to Shenzhen Xuhongchuang Technology Co. LTD (Shenzhen, China).
"Robotic vacuum cleaner" was invented by Jie Li (Shenzhen, China).
The patent was filed on March 14, 2025, under Application No. D/993,454.
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