Showing 51–68 of 68 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #33 | Michael E Kessick | — | 1 |
| #33 | Murray Robert Laing | — | 1 |
| #33 | BRADLEY ALLEN BAYNES | — | 1 |
| #33 | Joe Hrupp | — | 1 |
| #33 | Robert Vasseur | Beaver Plastics | 1 |
| #33 | Ian Andrew Gaunt | Unknown | 1 |
| #33 | Kevin Petterson | — | 1 |
| #33 | Joshua Gamble | Dynomax Drilling Tools | 1 |
| #33 | Peter S. Allen | University Of Alberta | 1 |
| #33 | Daniel Arie Leder | — | 1 |
| #33 | Robert John Hillyer | — | 1 |
| #33 | Talby McKay | — | 1 |
| #33 | David George Schellenberg | — | 1 |
| #33 | Antu Eduardo Chicahuala | — | 1 |
| #33 | Daniel Chicahuala | — | 1 |
| #33 | Franklin Arnold McDonald | — | 1 |
| #33 | Jacob A. Schurmann | Halliburton Energy Services | 1 |
| #33 | Bruce Douglas Edward | — | 1 |