DH

Douglas R. Hillier

PI Ppg Industries: 1 patents #32 of 125Top 30%
📍 San Juan Capistrano, CA: #14 of 30 inventorsTop 50%
🗺 California: #3,049 of 13,957 inventorsTop 25%
Overall (1994): #141,238 of 165,921Top 90%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5284570 Fluid sample analyte collector and calibration assembly Douglas R. Savage, Ronald E. Betts, Richard J. Koerner 1994-02-08