AC

Alan Crapo

ME Mainspring Energy: 1 patents #10 of 21Top 50%
📍 Florissant, MO: #3 of 17 inventorsTop 20%
🗺 Missouri: #664 of 2,401 inventorsTop 30%
Overall (2023): #529,407 of 537,848Top 100%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11616428 Linear electromagnetic machine system John Lawler, John Powers, Scott Coakley, David DeGraaff, Christopher Gadda +5 more 2023-03-28