Top Inventors at Refac International All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | George T. Gough | 3 |
| 2 | Mitra Leyde | 3 |
| 3 | Paul Lacotta | 3 |
| #4 | William Fiebel | 3 |
| #5 | William H. Mann | 3 |
| #6 | John Moldauer | 1 |
| Rank | Name | Patents |
|---|---|---|
| 1 | George T. Gough | 3 |
| 2 | Mitra Leyde | 3 |
| 3 | Paul Lacotta | 3 |
| #4 | William Fiebel | 3 |
| #5 | William H. Mann | 3 |
| #6 | John Moldauer | 1 |