Top Inventors at American Promotional Events All Time
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Peter Yu | 2 |
| 2 | Carson Anderson | 1 |
| 2 | Charles Eugene Beatty | 1 |
| 2 | Lei Zhang | 1 |
| 2 | Yu Peter Sung Yan | 1 |
| 2 | Jeffreys Walter Dropo | 1 |
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Peter Yu | 2 |
| 2 | Carson Anderson | 1 |
| 2 | Charles Eugene Beatty | 1 |
| 2 | Lei Zhang | 1 |
| 2 | Yu Peter Sung Yan | 1 |
| 2 | Jeffreys Walter Dropo | 1 |