SM

Stephen R. Matte'

HT Helix Technology: 1 patents #58 of 132Top 45%
Overall (All Time): #3,778,125 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5443368 Turbomolecular pump with valves and integrated electronic controls Alan L. Weeks, Gerald J. Fortier, Peter W. Gaudet, Martin Stein, Steven C. Rosner +1 more 1995-08-22