DD

Douglas L. Dewey

SF State Farm: 1 patents #61 of 135Top 50%
📍 Bloomington, IL: #29 of 65 inventorsTop 45%
🗺 Illinois: #2,824 of 8,424 inventorsTop 35%
Overall (2017): #438,147 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9582832 Method for field identification of roofing materials Rosemarie Geier Grant, Joshua M. Mast, Taryn M. Madey, Sharon Gibson 2017-02-28