Kaliningrad, RU ranks #17,711 worldwide for total patents filed in 2021, with 3 patents from 3 inventors.
Showing 1–3 of 3 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Andrey Drobitko | — | 1 |
| 1 | Dmitry Bezugly | — | 1 |
| 1 | Sergei Ivanovich Zhebelev | — | 1 |