Showing 1–7 of 7 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Daniel Hoyer | Union Oil Company Of California | 1 |
| 1 | Adam Smith | Advanced Bionics Ag | 1 |
| 1 | Alfred A. Noffsinger | — | 1 |
| 1 | Fred F. Fredensburg | — | 1 |
| 1 | David G. Newell | Union Oil Company Of California | 1 |
| 1 | Thomas A. Cresswell | — | 1 |
| 1 | Joseph F. Rango | — | 1 |
Part of California