ALEXANDRIA, Va., Sept. 17 -- United States Patent no. D1,093,588, issued on Sept. 16, was assigned to Coway Co. Ltd. (Choongcheongnam-do, South Korea).
"Air purifier" was invented by Su Min Shin (Seoul, South Korea), Jun Young Jung (Seoul, South Korea), Jong Ho Choi (Seoul, South Korea), So Yeon Na (Seoul, South Korea), Seung Yoon Noh (Seoul, South Korea) and Eung Kyu Park (Seoul, South Korea).
The patent was filed on Jan. 8, 2024, under Application No. D/907,640.
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