Top Inventors at Insta-Foam Products All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Daniel P. Brown | 11 |
| 2 | Donald Partyka | 3 |
| 3 | Gary Grunauer | 3 |
| #4 | Robert Braun | 3 |
| #5 | Charles M. Willden | 2 |
| #6 | Cris Damon Starr | 2 |
| #7 | Dee E. Willden | 2 |
| #8 | Robert Eaton | 2 |
| #9 | Ross Wilson | 2 |
| #10 | Dawn McNamara | 1 |
| #11 | Deborah A. Schutter | 1 |
| #12 | Jess Garcia | 1 |
| #13 | Michael L. Lane | 1 |
| #14 | Pat L. Murray | 1 |
| #15 | Stephen A. Gendron | 1 |
| #16 | Gregory J. Luegering | 1 |
| #17 | Dawn Kissack | 1 |
| #18 | Gina Pietrzyk | 1 |