Top Inventors at Mph Industries All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Daniel P. Bowlds | 6 |
| 2 | Edward W. Sergent | 3 |
| 3 | Harvey F. Bowlds | 3 |
| #4 | David W. Jones | 2 |
| #5 | Robert E. Patterson | 2 |
| #6 | Carroll Williams | 1 |
| #7 | John R. Brassfield | 1 |
| #8 | John McCarthy | 1 |
| #9 | Joseph C. Winkler | 1 |
| #10 | Roger A. Jones | 1 |
| #11 | John H. Broxon, II | 1 |
| #12 | Byron E. Husk | 1 |