SM

Stephen Marsh

AY Ayr: 1 patents #7 of 8Top 90%
📍 London, MA: #11 of 29 inventorsTop 40%
Overall (2025): #207,109 of 469,880Top 45%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12295411 Electronic vaporizer system Ian Murison 2025-05-13