Top Inventors at Ergophos All Time
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Igor Ivonin | 5 |
| 1 | Konstantin Kravtsov | 5 |
| 1 | Leonid Velikov | 5 |
| 1 | Alexander Goltsov | 5 |
| #5 | Vladimir Yankov | 4 |
| #6 | Vladmir Yankov | 1 |
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Igor Ivonin | 5 |
| 1 | Konstantin Kravtsov | 5 |
| 1 | Leonid Velikov | 5 |
| 1 | Alexander Goltsov | 5 |
| #5 | Vladimir Yankov | 4 |
| #6 | Vladmir Yankov | 1 |