MS

Mark Sheehan

DU Dreco Energy Services Ulc: 1 patents #16 of 36Top 45%
NV National Oilwell Varco: 1 patents #240 of 551Top 45%
NT Noetic Technologies: 1 patents #7 of 12Top 60%
📍 Edmonton, CA: #662 of 2,912 inventorsTop 25%
Overall (All Time): #1,431,963 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10982711 Adjustable-length bail extension Maurice William Slack, Matthew Allen, Kyle Morrill, Victor Yung 2021-04-20
10590705 Impact-driven downhole motors Jonathan Ryan Prill 2020-03-17
8783354 Apparatus and method for adjusting spring preload in a downhole tool Jonathan Ryan Prill, Jeffery Ronald Clausen 2014-07-22