RK

Robert E. Kauffman

UD University Of Dayton: 1 patents #2 of 9Top 25%
📍 Centerville, OH: #5 of 45 inventorsTop 15%
🗺 Ohio: #845 of 6,034 inventorsTop 15%
Overall (2011): #70,960 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7927877 Detection and analysis of biodiesel in fuels — 2011-04-19
7900507 Device and method for monitoring the quality of an oil change and condition of engine oil from an oil change — 2011-03-08