Patents per Year
Top Inventors at Harborchem All Time
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | John R. Moore | 4 |
| 1 | Stephen Maybaum | 4 |
| 3 | William J. Curry | 2 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | John R. Moore | 4 |
| 1 | Stephen Maybaum | 4 |
| 3 | William J. Curry | 2 |