Showing 51–59 of 59 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #13 | Hadi Elmi | The Modern Group | 1 |
| #13 | Thomas P. Ognisty | The M.W. Kellogg | 1 |
| #13 | Thomas Lowell Steen | Vetco Gray | 1 |
| #13 | Ronnie L. Yates | — | 1 |
| #13 | Terry C. Shafer | — | 1 |
| #13 | James R. Zachman | Baker Hughes Holdings | 1 |
| #13 | Russell A. Fisher | Tetra Technologies | 1 |
| #13 | Neil L. Condra | Compaq Computer | 1 |
| #13 | James Seamans | Cri International | 1 |
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