Showing 1–6 of 6 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Russel G. Ramsey | Central Plastics | 3 |
| 2 | David M. Bartley | — | 1 |
| 2 | Jack L. Ballew | — | 1 |
| 2 | Thomas Osborn | — | 1 |
| 2 | Billy J. Parker | Crc-Evans Pipeline International | 1 |
| 2 | Kernek E. McDonald | — | 1 |
Part of Oklahoma