Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Egon L. Doering | Shell Oil Compny | 2 |
| 1 | Anna L. Halbardier | Baker Hughes Holdings | 2 |
| 3 | Bob R. Young | — | 1 |
| 3 | Floyd A. Halbardier, deceased | Baker Hughes Holdings | 1 |
| 3 | Lawrence A. Smith, Jr. | Catalytic Distillation Technologies | 1 |
| 3 | Wesley D. Blank | Ethyl | 1 |
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