Patents per Year
Top Inventors at Schaefer Marine All Time
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Carl A. Merry | 11 |
| 2 | Fred C. Cook | 4 |
| 3 | William H. Donaldson | 3 |
| #4 | Eric R. D. Hall | 2 |
| #5 | David Dion | 1 |
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Carl A. Merry | 11 |
| 2 | Fred C. Cook | 4 |
| 3 | William H. Donaldson | 3 |
| #4 | Eric R. D. Hall | 2 |
| #5 | David Dion | 1 |