SR

Steven Richards

IT Ibis Technology: 5 patents #2 of 25Top 8%
GT Gtat: 2 patents #33 of 101Top 35%
TT Twin Creeks Technologies: 2 patents #16 of 37Top 45%
VA Varian Semiconductor Equipment Associates: 1 patents #304 of 513Top 60%
Overall (All Time): #515,642 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8723452 D.C. charged particle accelerator and a method of accelerating charged particles Geoffrey Ryding, Paul Eide, Theodore H. Smick, Malcolm Barnett 2014-05-13
8437156 Mirror-image voltage supply Geoffrey Ryding, Theodore H. Smick 2013-05-07
8227763 Isolation circuit for transmitting AC power to a high-voltage region Geoffrey Ryding, Theodore H. Smick 2012-07-24
8101488 Hydrogen implantation with reduced radiation Theodore H. Smick, Geoffrey Ryding, Kenneth H. Purser 2012-01-24
7067829 Power sag detection and control in ion implanting system Julian G. Blake, Steven R. Campbell 2006-06-27
6863736 Shaft cooling mechanisms William Leavitt, Richard S. Muka 2005-03-08
6815696 Beam stop for use in an ion implantation system Christopher W. Berry, William Leavitt 2004-11-09
6794662 Thermosetting resin wafer-holding pin William Leavitt, Julian G. Blake 2004-09-21
6661017 Ion implantation system having an energy probe 2003-12-09
6541780 Particle beam current monitoring technique Nobuhiro Tokoro 2003-04-01