HC

Hun Jung Choi

WC Woongjin Coway Co.: 37 patents #1 of 114Top 1%
CC Coway Co.: 8 patents #11 of 233Top 5%
LC Lowe'S Companies: 5 patents #20 of 105Top 20%
DC Dayou Winia Co.: 2 patents #4 of 9Top 45%
📍 Goyang-si, KR: #16 of 1,118 inventorsTop 2%
Overall (All Time): #49,357 of 4,157,543Top 2%
53
Patents All Time

Issued Patents All Time

Showing 51–53 of 53 patents

Patent #TitleCo-InventorsDate
D599896 Air purifier — 2009-09-08
D599456 Air purifier — 2009-09-01
D583450 Air purifier — 2008-12-23