Patents per Year
Top Inventors at J&M Laboratories All Time
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Martin A. Allen | 9 |
| 2 | John T. Fetcko | 8 |
| 3 | Oldrich Jirsak | 1 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Martin A. Allen | 9 |
| 2 | John T. Fetcko | 8 |
| 3 | Oldrich Jirsak | 1 |