Top Inventors at Grena Usa All Time
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Andrzej Janusz Decewicz | 6 |
| 1 | Wieslaw Mieczyslaw Brodaczewski | 6 |
| 3 | Grzegorz Wawryniuk | 2 |
| 3 | Konrad Brodaczewski | 2 |
| 3 | Tomasz Przekopiński | 2 |
Showing 1–5 of 5 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Andrzej Janusz Decewicz | 6 |
| 1 | Wieslaw Mieczyslaw Brodaczewski | 6 |
| 3 | Grzegorz Wawryniuk | 2 |
| 3 | Konrad Brodaczewski | 2 |
| 3 | Tomasz Przekopiński | 2 |