Top Inventors at Envirogen Technologies All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Samuel Frisch | 4 |
| 2 | Dan Ziol | 3 |
| 3 | Gerald A. Guter | 3 |
| #4 | Peter L. Jensen | 3 |
| #5 | Douglas Watt | 1 |
| #6 | Ken Canzano | 1 |
| #7 | Michael Arthur Del Vecchio | 1 |
| #8 | Michael D. Kelly | 1 |
| #9 | Paul Matthew Sutton | 1 |
| #10 | Peter F. Doorley | 1 |
| #11 | Robert Loudon | 1 |
| #12 | Todd Webster | 1 |