Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Johannes J. Roering | Polygram International Holding B.V. | 2 |
| 2 | Etienne L. M. E. van Dorsselaer | Oce-Nederland B.V. | 1 |
| 2 | James Roberts | AT&T | 1 |
| 2 | Hendrika P. M. Hooft | Akzo America | 1 |
5 patents · 4 inventors
Ranked #6,342 of 22,654 cities Top 30%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Johannes J. Roering | Polygram International Holding B.V. | 2 |
| 2 | Etienne L. M. E. van Dorsselaer | Oce-Nederland B.V. | 1 |
| 2 | James Roberts | AT&T | 1 |
| 2 | Hendrika P. M. Hooft | Akzo America | 1 |