JR

John Ruffell

Applied Materials: 2 patents #181 of 884Top 25%
📍 Auckland, MA: #1 of 1 inventorsTop 100%
Overall (2003): #59,484 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6555832 Determining beam alignment in ion implantation using Rutherford Back Scattering Geoffrey Ryding, Theodore H. Smick, Marvin Farley, Peter Rose 2003-04-29
6525327 Ion implanter and beam stop therefor Robert J. Mitchell, Michael T. Wauk, II, Hilton F. Glavish, Peter Kindersley 2003-02-25