Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Johannes Hubertus Antonius Van De Rijdt | Philips | 3 |
| 2 | Mara Maria Wilhelmina Van Haandel | Friesland Brands B.V. | 1 |
| 2 | Hendricus Franciscus Jacobus Maria van der Eerden | Stork Titan B.V. | 1 |
5 patents · 3 inventors
Ranked #13,473 of 43,797 cities Top 35%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Johannes Hubertus Antonius Van De Rijdt | Philips | 3 |
| 2 | Mara Maria Wilhelmina Van Haandel | Friesland Brands B.V. | 1 |
| 2 | Hendricus Franciscus Jacobus Maria van der Eerden | Stork Titan B.V. | 1 |