RH

Raymond P. Hartzell

FP Freudenberg-Nok General Partnership: 1 patents #1 of 6Top 20%
📍 Arlington, OH: #1 of 1 inventorsTop 100%
🗺 Ohio: #2,703 of 7,937 inventorsTop 35%
Overall (2020): #308,441 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10774876 Hydrodynamic thrust washers with pumping features for sparse lubrication applications Saikrishna Sundararaman, Raymond L. Szparagowski 2020-09-15