Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles G. V. Rohan | Ncr | 2 |
| 1 | Angus Greig | Smith International | 2 |
| 3 | Benjamin Horne | Baker Hughes Holdings | 1 |
| 3 | Andrew L Reynolds | Nortel Networks Limited | 1 |
| 3 | Stuart F. Young | Vetco Gray | 1 |
| 3 | David Geen | Andrew | 1 |
| 3 | Colin Temple | Halliburton Energy Services | 1 |
| 3 | Andrew D. Gledhill | Aker Subsea Limited | 1 |
| 3 | Fraser Hynd Thomson | Oceaneering International | 1 |
| 3 | Christopher Duncan Leith | Halliburton Energy Services | 1 |
| 3 | Eileen Linda Parker | — | 1 |