Inventor
BAE JUN-HYOUNG
KR17 patents
Patents
17 patentsUS10821389B2Nov 3, 2020
Air purifier with hinged filter frame
COWAY CO LTD11 citations93
US11007466B2May 18, 2021
Air purifier with hinged filter frame
COWAY CO LTD6 citations83
US11654387B2May 23, 2023
Air purifier with hinged filter frame
COWAY CO LTD2 citations72
US10900671B2Jan 26, 2021
Slim-type air processing device
COWAY CO LTD2 citations72
US10688431B2Jun 23, 2020
Air purifier
COWAY CO LTD5 citations72
US10234153B2Mar 19, 2019
Water leakage preventing humidification apparatus
COWAY CO LTD3 citations72
US11480362B2Oct 25, 2022
Air purifier capable of adjusting wind direction
COWAY CO LTD4 citations69
US11666848B2Jun 6, 2023
Air purifier with hinged filter frame
COWAY CO LTD0 citations62
US11654388B2May 23, 2023
Air purifier with hinged filter frame
COWAY CO LTD0 citations62
US11007467B2May 18, 2021
Air purifier with hinged filter frame
COWAY CO LTD0 citations62
US10918984B2Feb 16, 2021
Air purifier with hinged filter frame
COWAY CO LTD0 citations62
US12111076B2Oct 8, 2024
Air cleaner
COWAY CO LTD0 citations51
US12564809B2Mar 3, 2026
Air purifier
COWAY CO LTD0 citations49
US12502630B2Dec 23, 2025
Air purifier
COWAY CO LTD0 citations48
US12000621B2Jun 4, 2024
Wind-direction adjustable air purifier
COWAY CO LTD0 citations48
US12453938B2Oct 28, 2025
Filter frame and air purifier comprising same
COWAY CO LTD0 citations44
US10837659B2Nov 17, 2020
Air purifier
COWAY CO LTD0 citations39