Showing 1–17 of 17 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ted M. Pettijohn | Crompton | 10 |
| 2 | Arthur J. Morris | Camco International | 3 |
| 2 | James F. Harvey | US Army | 3 |
| #4 | Johnny M. Bruse | — | 1 |
| #4 | Carl Wilhelm Aften | Kemira Chemicals | 1 |
| #4 | Richard J. Tomaszewski | HP | 1 |
| #4 | Lewis JONES | — | 1 |
| #4 | Thomas H. Bivens | — | 1 |
| #4 | John C. Stuart | Unknown | 1 |
| #4 | Douglas Mastel | Advanced Medical Optics | 1 |
| #4 | Larry Robinson | — | 1 |
| #4 | Frederick G. Bright | Retrax Holdings | 1 |
| #4 | William Christian Herben | Rival Downhole Tools Lc | 1 |
| #4 | Tom C. Albritton | — | 1 |
| #4 | Gene J. Twiggs | Optex Biomedical | 1 |
| #4 | Michael Gordon Jacox | US Dept of Energy | 1 |
| #4 | Chris F. Felcman | HP | 1 |
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