RH

Robert M. Hunia

PI Ppg Industries: 1 patents #42 of 153Top 30%
📍 Kittanning, PA: #1 of 4 inventorsTop 25%
🗺 Pennsylvania: #989 of 4,367 inventorsTop 25%
Overall (1997): #85,467 of 185,788Top 50%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5693422 Silica-free UV-absorbing abrasion resistant coatings John D. Basil, Chia-Cheng Lin 1997-12-02