DH

Daniel R. Higgins

📍 Tigard, OR: #32 of 100 inventorsTop 35%
🗺 Oregon: #1,921 of 4,557 inventorsTop 45%
Overall (2020): #501,229 of 565,922Top 90%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10627105 Method and apparatus for improved firing of biomass and other solid fuels for steam production and gasification Eugene Sullivan 2020-04-21