JK

John (Bon-Woong) Koo

VA Varian Semiconductor Equipment Associates: 2 patents #18 of 80Top 25%
📍 Andover, MA: #28 of 170 inventorsTop 20%
🗺 Massachusetts: #1,286 of 9,131 inventorsTop 15%
Overall (2011): #90,431 of 364,097Top 25%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8003498 Particle beam assisted modification of thin film materials Jonathan Gerald England, Frank Sinclair, Rajesh Dorai, Ludovic Godet 2011-08-23
8003956 Method and apparatus for controlling beam current uniformity in an ion implanter D. Jeffrey Lischer, Peter F. Kurunczi, Shardul S. Patel, Wilhelm P. Platow 2011-08-23