CK

ChangGun Kuack

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Dongdaemun-gu, KR: #3 of 12 inventorsTop 25%
Overall (All Time): #2,235,268 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6030498 Mugwort-impregnated sheet and method for making the same — 2000-02-29
5981405 Mugwort-impregnated sheet and method for making the same — 1999-11-09