CY

Chienfan Yu

IBM: 2 patents #982 of 5,400Top 20%
📍 Highland Mills, NY: #1 of 5 inventorsTop 20%
🗺 New York: #1,481 of 9,277 inventorsTop 20%
Overall (2002): #70,173 of 266,432Top 30%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6429067 Dual mask process for semiconductor devices Joyce C. Liu, James C. Brighten, Jeffrey J. Brown, John W. Golz, George A. Kaplita +4 more 2002-08-06
6419785 Endpoint detection by chemical reaction Leping Li, James Albert Gilhooly, Clifford Owen Morgan, III, Cong Wei 2002-07-16