Showing 51–62 of 62 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| #20 | Donnie Pat McDonald | — | 1 |
| #20 | Tammi E. Stick | — | 1 |
| #20 | Tyler Joseph Darr | — | 1 |
| #20 | Chunming Su | U.S. Environmental Protection Agency | 1 |
| #20 | David C. Logan | Gregory Enterprises | 1 |
| #20 | Stuart Mack Ronald | — | 1 |
| #20 | Anthony B. Huckeby | — | 1 |
| #20 | Darren Gregory | Gregory Enterprises | 1 |
| #20 | Gary Tate | — | 1 |
| #20 | L. B. Rue | — | 1 |
| #20 | Chester L. Maddon | — | 1 |
| #20 | Robert DYER | — | 1 |
Part of Oklahoma