Showing 1–11 of 11 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Charles E. Jennings | Vetco Gray | 5 |
| 2 | Michael C. Romer | ExxonMobil | 2 |
| 3 | Joseph F. Donovan | Baker Hughes Holdings | 1 |
| 3 | Philip M. Snider | Geodynamics | 1 |
| 3 | Thomas A. Schwartz | AT&T | 1 |
| 3 | Lester Crudele | Spin Memory | 1 |
| 3 | Walter W. Gloyer | Retrax Holdings | 1 |
| 3 | Wendel J. Champagne | Unknown | 1 |
| 3 | Gary E. Kirsch | Hydril | 1 |
| 3 | Thomas E. Cook | IBM | 1 |
| 3 | William Murray | Smith International | 1 |
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