OC

Ok-Nam Cho

📍 Seoul, KR: #91 of 1,497 inventorsTop 7%
Overall (2005): #18,751 of 245,428Top 8%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D511023 Heater for hair curler 2005-10-25
D506031 Hair iron 2005-06-07
D504541 Hair curling heater 2005-04-26