RR

Richard J. Riehle

HE Hercules: 1 patents #12 of 54Top 25%
📍 Wilmington, DE: #96 of 289 inventorsTop 35%
🗺 Delaware: #185 of 591 inventorsTop 35%
Overall (2002): #131,637 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6429267 Process to reduce the AOX level of wet strength resins by treatment with base 2002-08-06