Top Inventors at Advanced Filtration Systems All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Christopher J. Salvador | 13 |
| 2 | Dennis M. Deedrich | 13 |
| 3 | Randall W. Heibenthal | 13 |
| #4 | Richard J. Eisenmenger | 13 |
| #5 | David B. Harder | 12 |
| #6 | John R. Hacker | 12 |
| #7 | Jeffrey R. Ries | 2 |
| #8 | Bryant Morris | 1 |
| #9 | David Ofori-Amoah | 1 |
| #10 | Mark T. Allott | 1 |
| #11 | Patrick Allen Chinn | 1 |