Top Inventors at Diamant Boart All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Michael G. Kingsley | 8 |
| 2 | Kevin R. Wilson | 7 |
| 3 | Honore J. Lambot | 6 |
| #4 | Donald F. Meister | 5 |
| #5 | Charles P. Hallez | 4 |
| #6 | Donald L. Rohrs | 3 |
| #7 | Charles E. Markley | 2 |
| #8 | Metin Sakarcan | 2 |
| #9 | Pieter Jacob Kramer | 2 |
| #10 | Rick Younger | 2 |
| #11 | David Howard | 1 |
| #12 | Darrell A. Yelton | 1 |
| #13 | Johannes H. M. Fliervoet | 1 |
| #14 | Mitchell H. Babkes | 1 |
| #15 | Neil Andrew Abercrombie Simpson | 1 |
| #16 | Maria J. H. Fliervoet | 1 |
| #17 | Joseph H. Lambot | 1 |