Top Inventors at Proform All Time
Showing 1–13 of 13 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Robin Berg | 6 |
| 2 | Roderick Annis | 2 |
| 2 | Ronald G. Krueger | 2 |
| 2 | Steven W. Martinell | 2 |
| 2 | William J. Martinell | 2 |
| #6 | Sohrab Vassoughi | 1 |
| #6 | Brian Garcia | 1 |
| #6 | David C. Rohrer | 1 |
| #6 | Kaushik Mallick | 1 |
| #6 | Roger P. Engdahl | 1 |
| #6 | Robert L. Marchant | 1 |
| #6 | Walter Ecker | 1 |
| #6 | William T. Dalebout | 1 |