Showing 1–8 of 8 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Andrew L Reynolds | Nortel Networks Limited | 2 |
| 1 | Hans-Jörg Oschmann | — | 2 |
| 3 | Rick Overman | Weatherford/Lamb | 1 |
| 3 | Alan John Sangster | Imperial College Innovations | 1 |
| 3 | Simon Timothy Wait | Halliburton Energy Services | 1 |
| 3 | Nicholas Matthew Ward | Akzo Nobel N.V. | 1 |
| 3 | Keith Slater | Weatherford/Lamb | 1 |
| 3 | Wolf Rossmann | Ncr | 1 |