JS

Jung-woo Sun

Samsung: 2 patents #37,631 of 75,807Top 50%
📍 Seoul, KR: #18,030 of 39,741 inventorsTop 50%
Overall (All Time): #2,226,474 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6231918 Oxide film thickness standards and manufacturing methods thereof Sang-Kil Lee 2001-05-15
6008503 Oxide film thickness standards Sang-Kil Lee 1999-12-28