DS

David A. Stokes

Schlumberger Technology: 1 patents #214 of 781Top 30%
SI Smith International: 1 patents #23 of 74Top 35%
📍 Diemelstraße, TX: #37 of 193 inventorsTop 20%
🗺 Texas: #2,683 of 15,368 inventorsTop 20%
Overall (2018): #154,892 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10151164 Single-trip casing cutting and bridge plug setting Adam M. Bennett, Stephen Hekelaar, Ryan F. Strachan 2018-12-11
10030459 Thru-casing milling Timothy M. O'Rourke, Nathan E. Fuller 2018-07-24