RR

Richard J. Riehle

HE Hercules: 1 patents #4 of 21Top 20%
📍 Wilmington, DE: #124 of 325 inventorsTop 40%
🗺 Delaware: #255 of 728 inventorsTop 40%
Overall (2011): #184,865 of 364,097Top 55%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7932349 Membrane separation process for removing residuals polyamine-epihalohydrin resins Steven Vinciguerra 2011-04-26