MF

Mark David Fearis

ST Spruce Environmental Technologies: 1 patents #1 of 2Top 50%
📍 Somersworth, NH: #4 of 10 inventorsTop 40%
🗺 New Hampshire: #544 of 1,562 inventorsTop 35%
Overall (2023): #344,315 of 537,848Top 65%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11774604 Wearable radon detector John Patrick DeChristopher 2023-10-03