Patents per Year
Top Inventors at Unspam All Time
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Matthew Browning Prince | 5 |
| 2 | Arthur Keller | 1 |
| 2 | Dat Nguyen | 1 |
| 2 | John D. Rodrigues | 1 |
| 2 | Lee Hahn Holloway | 1 |
| 2 | Thomas M. Belote | 1 |
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Matthew Browning Prince | 5 |
| 2 | Arthur Keller | 1 |
| 2 | Dat Nguyen | 1 |
| 2 | John D. Rodrigues | 1 |
| 2 | Lee Hahn Holloway | 1 |
| 2 | Thomas M. Belote | 1 |