Showing 1–5 of 5 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Daniel Sawchuk | Canada Pipeline Accessories Company | 4 |
| 2 | Patrick Watson | IBM | 2 |
| 3 | Neal P. Beaulac | Mostar Directional Technologies | 1 |
| 3 | David C. Schriemer | Unknown | 1 |
| 3 | Nathan Kathol | Schlumberger Technology | 1 |