PM

Peter E. Maciejowski

VA Varian Semiconductor Equipment Associates: 2 patents #228 of 513Top 45%
📍 Amesbury, MA: #78 of 166 inventorsTop 50%
🗺 Massachusetts: #42,150 of 88,656 inventorsTop 50%
Overall (All Time): #2,174,806 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7138768 Indirectly heated cathode ion source Joseph C. Olson, Shengwu Chang, Bjorn O. Pedersen, Leo V. Klos, Daniel Distaso +1 more 2006-11-21
6653642 Methods and apparatus for operating high energy accelerator in low energy mode Bjorn O. Pedersen, William G. Goodenough, Paul J. Murphy, Charles M. McKenna 2003-11-25