Showing 1–10 of 10 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Harold Gene Havard, Jr. | Lennox Industries | 5 |
| 2 | Darryl Farley | Rheem Manufacturing | 2 |
| 2 | Amin Akbarimonfared | Rheem Manufacturing | 2 |
| 2 | Scott Alan Willbanks | Rheem Manufacturing | 2 |
| 2 | Robert Steven Neihouse | Rheem Manufacturing | 2 |
| #6 | Jacob D. Baker | — | 1 |
| #6 | Grant Pruitt | Pruitt Tool & Supply | 1 |
| #6 | Kenneth D. Frederick | Rheem Manufacturing | 1 |
| #6 | Timothy B. Hawkins | Rheem Manufacturing | 1 |
| #6 | John Baker | Eagle-Picher Industries | 1 |
Part of Arkansas