RP

Robert A. Pyles

BH Bayer Healthcare: 1 patents #381 of 1,029Top 40%
📍 Bethel Park, PA: #6 of 16 inventorsTop 40%
🗺 Pennsylvania: #1,500 of 5,512 inventorsTop 30%
Overall (2002): #126,491 of 266,432Top 50%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6367930 Process for preparing a photochromic lens Pia I. Santelices, James N. Rieck, Jack C. Chan, Sivaram Krishnan, William G. Curtis 2002-04-09