DF

Darryl Firmaniuk

GS Gryphon Oilfield Solutions: 1 patents #2 of 4Top 50%
📍 Calgary, CA: #176 of 661 inventorsTop 30%
Overall (2017): #450,840 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9739117 Profile selective system for downhole tools Sean Campbell, Lennard Sihlis 2017-08-22