SG

Sean Gillis

DT Drilformance Technologies: 6 patents #1 of 3Top 35%
Overall (All Time): #838,557 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9932774 Hydraulically actuated apparatus for generating pressure pulses in a drilling fluid 2018-04-03
9725959 Cutter profile for a fixed cutter drill bit 2017-08-08
9605484 Drilling apparatus and method Matt Mangan 2017-03-28
9284779 Drilling apparatus 2016-03-15
9045942 Downhole motor assembly 2015-06-02
8991526 Drill bit 2015-03-31