Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gerard Sirigu | Otis Elevator | 6 |
| 2 | Antoine Adrian Blanchard | Otis Elevator | 2 |
| 3 | Joseph Thoonsen | — | 1 |
| 3 | Gerard Briand | Thomson Licensing | 1 |
10 patents · 4 inventors
Ranked #9,301 of 42,968 cities Top 25%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gerard Sirigu | Otis Elevator | 6 |
| 2 | Antoine Adrian Blanchard | Otis Elevator | 2 |
| 3 | Joseph Thoonsen | — | 1 |
| 3 | Gerard Briand | Thomson Licensing | 1 |