DJ

Daniel R. Jankins

HT Helix Technology: 1 patents #4 of 17Top 25%
📍 Randolph, MA: #3 of 9 inventorsTop 35%
🗺 Massachusetts: #1,783 of 6,384 inventorsTop 30%
Overall (2002): #234,769 of 266,432Top 90%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6474080 Cryopump system with modular electronics John J. Varone, Robert J. Lepofsky 2002-11-05