Top Inventors at Oil States Industries (Uk) Limited All Time
Showing 1–11 of 11 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | John Gallagher | 5 |
| 2 | Richard P. Johnston | 3 |
| 3 | David Malcolm Sinclair | 2 |
| 3 | David Symonds | 2 |
| 3 | Garry Stephen | 2 |
| 3 | Gordon Wallace | 2 |
| 3 | Martin James Ward | 2 |
| #8 | David Borg-Bartolo | 1 |
| #8 | David Morgan | 1 |
| #8 | Miguel Fernandes Martins | 1 |
| #8 | Norman Lumsden | 1 |