Top Inventors at Canadian Downhole Drill Systems All Time
Showing 1–13 of 13 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | David Kutinsky | 7 |
| 2 | Paul Noe | 3 |
| 3 | Leonardo Ritorto | 2 |
| 3 | Raymond D. Livingstone | 2 |
| #5 | Dave L. Heinley | 1 |
| #5 | Darren Stang | 1 |
| #5 | Murray David Wilson | 1 |
| #5 | Raymond S. Livingston | 1 |
| #5 | Raymond Samuel Livingstone | 1 |
| #5 | Ray Livingstone | 1 |
| #5 | Winston Smith | 1 |
| #5 | Robert Roszak | 1 |
| #5 | Perry E. Massner | 1 |