DS

Dong Kook Seo

📍 Seoul, KR: #18,030 of 39,741 inventorsTop 50%
Overall (All Time): #2,197,629 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6505983 Brush coupled to hairdye ejecting apparatus — 2003-01-14
D466305 Hair dying brush — 2002-12-03