RK

Raymond J. Kaufman

PO Ppg Industries Ohio: 2 patents #525 of 1,316Top 40%
PT Penn United Technologies: 1 patents #16 of 23Top 70%
📍 Butler, PA: #101 of 347 inventorsTop 30%
🗺 Pennsylvania: #23,606 of 74,527 inventorsTop 35%
Overall (All Time): #1,561,041 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7947160 System for coating objects Douglas A. McPheron, Gary R. Orosz, Catharine A. Palmer, John H. Martin, Lawrence T. Kirby +6 more 2011-05-24
7943028 Method for coating objects Douglas A. McPheron, Gary R. Orosz, Catharine A. Palmer, John H. Martin, Lawrence T. Kirby +6 more 2011-05-17
7303065 Belt conveyor apparatus Paul J. Kaufman, William H. Rodgers, Daryl L. Vettori, Richard Duane Pollick 2007-12-04