RR

Richard Preston Riels

📍 Sedro-Woolley, WA: #2 of 6 inventorsTop 35%
🗺 Washington: #4,285 of 13,115 inventorsTop 35%
Overall (2022): #287,276 of 548,613Top 55%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11442154 Passive solar identification system for underwater lift bags and flags Daniel Neil Greenberg 2022-09-13