Showing 1–9 of 9 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Neil Joseph Lant | The Procter & Gamble | 12 |
| 2 | Paul David Featonby | Johnson Matthey Public Limited | 3 |
| 3 | Christopher David Down | Pilot Drilling Control Limited | 2 |
| 3 | Roland Sebastian Wilkinson | — | 2 |
| 3 | Alexander James Wilkinson | — | 2 |
| 3 | Simon Straughan | Swedish Match North Europe Ab | 2 |
| #7 | John Fulcher | GE | 1 |
| #7 | David Andrew Finch | Baker Hughes Energy Technology Uk Limited | 1 |
| #7 | Edwin Richard Roe | — | 1 |