SY

Stephen J. Yamartino

HT Helix Technology: 1 patents #2 of 11Top 20%
📍 Wayland, MA: #10 of 31 inventorsTop 35%
🗺 Massachusetts: #885 of 3,963 inventorsTop 25%
Overall (1994): #64,879 of 165,921Top 40%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5375424 Cryopump with electronically controlled regeneration Allen J. Bartlett 1994-12-27