WC

William J. Cass

UN Unknown: 1 patents #232 of 2,491Top 10%
📍 Southwick, MA: #2 of 6 inventorsTop 35%
🗺 Massachusetts: #3,706 of 11,797 inventorsTop 35%
Overall (2025): #175,298 of 469,880Top 40%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12384528 Ionic propulsion system Gregory H. Kurfess 2025-08-12