PB

Paul R. Boriack

Chevron: 1 patents #2,615 of 4,788Top 55%
Overall (All Time): #2,805,299 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10724332 Low-power electric safety valve Robert C. Henschel, Samuel E. Herod, Shane W. Pfaff, Thomas G. Hill, Jr., Jason C. Mailand 2020-07-28