MB

Mike Bellavance

NV National Oilwell Varco: 1 patents #6 of 102Top 6%
📍 Calgary, CA: #92 of 737 inventorsTop 15%
Overall (2020): #141,574 of 565,922Top 30%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10767443 Burst port sub with dissolvable barrier Todd Atkinson, Tore Sørheim 2020-09-08
10669830 Apparatus, systems and methods for multi-stage stimulation Lewis Facca, Graham Styler, Andrew N. Sushko, William Stephen Tait, D. J. Radmanovich 2020-06-02