YK

Young-bum Koh

Samsung: 1 patents #906 of 2,858Top 35%
📍 Seoul, KR: #450 of 1,579 inventorsTop 30%
Overall (2004): #82,619 of 270,089Top 35%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6713229 Terpolymer for amplified resist Sang-jun Choi, Chun-geun Park 2004-03-30