WC

William C. Copenhafer

FW Fmc Wyoming: 1 patents #1 of 5Top 20%
📍 Yardley, PA: #33 of 91 inventorsTop 40%
🗺 Pennsylvania: #1,500 of 5,512 inventorsTop 30%
Overall (2002): #92,337 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6428759 Production of feed liquors for sodium carbonate crystallization processes David E. Smith, Richard W. Chastain 2002-08-06