Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Martin Ouwerkerk | Koniniklijke Philips N.V. | 5 |
| 2 | Johannes Josephus Antonius Van Blokland | Radie B.V. | 3 |
8 patents · 2 inventors
Ranked #11,167 of 44,107 cities Top 30%
Showing 1–2 of 2 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Martin Ouwerkerk | Koniniklijke Philips N.V. | 5 |
| 2 | Johannes Josephus Antonius Van Blokland | Radie B.V. | 3 |