Top Inventors at Progressive Technology All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Jerry M. Multop | 2 |
| 2 | John N. Hait | 2 |
| 3 | Luke Hall | 1 |
| #4 | Michael Collins | 1 |
| #5 | William E. Garrett | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | Jerry M. Multop | 2 |
| 2 | John N. Hait | 2 |
| 3 | Luke Hall | 1 |
| #4 | Michael Collins | 1 |
| #5 | William E. Garrett | 1 |