Top Inventors at Crucible All Time
Showing 1–28 of 28 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Gary W. Anderson | 3 |
| 1 | Gordon L. Bredenkamp | 3 |
| 3 | Charles F. Yolton | 2 |
| 3 | Michael S. Jenkins | 2 |
| 3 | Nicolaas T. van der Walt | 2 |
| 3 | Walter T. Haswell, Jr. | 2 |
| #7 | Crosby S. Noyes | 1 |
| #7 | Curtis P. Peterson | 1 |
| #7 | Francis H. Froes | 1 |
| #7 | Frederick C. Holtz, Jr. | 1 |
| #7 | Grady W. Covin | 1 |
| #7 | Guy J. C. Young | 1 |
| #7 | Hermanus Johannes PIETERSE | 1 |
| #7 | John F. Holic, Jr. | 1 |
| #7 | Klaus Katzy | 1 |
| #7 | Malcolm S. Mellor | 1 |
| #7 | Nicholaas T. Van Der Walt | 1 |
| #7 | Thomas S. Cloran | 1 |
| #7 | Thomas W. Sloan | 1 |
| #7 | Velvin E. Harris | 1 |
| #7 | William Stasko | 1 |
| #7 | Lindo Hauptfleisch | 1 |
| #7 | Barney Van Dyk Burckard | 1 |
| #7 | August Kasak | 1 |
| #7 | Willem J. Harmse | 1 |
| #7 | F. Robert Dax | 1 |
| #7 | William M. Hyams | 1 |
| #7 | Pierre Van Rhyn | 1 |