WS

Woo Hoon SUN

WC Wonik Ips Co.: 1 patents #1 of 19Top 6%
📍 Osan-si, KR: #29 of 90 inventorsTop 35%
Overall (2022): #209,394 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11482452 Method of forming a contact plug in a semiconductor integrated circuit device Won Jun Yoon, Seok Kyu Choi, Tae Sung Han, Dong Woo Kim, Jin Wu Park 2022-10-25