MR

Matthew Roelle

ME Mainspring Energy: 2 patents #1 of 14Top 8%
📍 Belmont, CA: #43 of 270 inventorsTop 20%
🗺 California: #9,729 of 55,090 inventorsTop 20%
Overall (2025): #103,172 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12283911 Auto-braking for an electromagnetic machine Anthony Da Costa, John Powers, Patrick Gorzelic, Christopher Gadda 2025-04-22
12209548 Control of piston trajectory in a linear generator Christopher Gadda 2025-01-28