Vaassen, NL ranks #10,793 worldwide for total patents filed in 2021, with 7 patents from 4 inventors. Leading employers of inventors based in Vaassen, NL include Vmi Holland B.V., Koninklijke Kpn N.V..
Showing 1–4 of 4 inventors
| Rank ↑ | Inventor ↕ | Primary Company ↕ | Patents ↕ |
|---|---|---|---|
| 1 | Martin De Graaf | Vmi Holland B.V. | 4 |
| 2 | Jacob Cornelis Van der Wal | Koninklijke Kpn N.V. | 1 |
| 2 | Gerben MULDER | Vmi Holland B.V. | 1 |
| 2 | Gerrit Rodijk | Vmi Holland B.V. | 1 |