Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Martin Steiner | Bragi Gmbh | 4 |
| 2 | Paul Adam | BOE | 3 |
| 2 | Alfred Schmidt | Giesecke & Devrient Gmbh | 3 |
Part of Pennsylvania
10 patents · 3 inventors
Ranked #9,819 of 43,611 cities Top 25%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Martin Steiner | Bragi Gmbh | 4 |
| 2 | Paul Adam | BOE | 3 |
| 2 | Alfred Schmidt | Giesecke & Devrient Gmbh | 3 |
Part of Pennsylvania