CB

Cheon-su Bhan

Samsung: 1 patents #108 of 609Top 20%
📍 Seoul, KR: #54 of 410 inventorsTop 15%
Overall (1994): #150,812 of 165,921Top 95%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5372950 Method for forming isolation regions in a semiconductor memory device Yun-Gi Kim, Byeong Y. Kim 1994-12-13