Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gosta Hammarstedt | — | 5 |
| 2 | Curt Hammarstedt | Ifo Sanitar Ab | 3 |
| 3 | Jimmy Blad | — | 2 |
10 patents · 3 inventors
Ranked #53,186 of 111,555 cities Top 50%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Gosta Hammarstedt | — | 5 |
| 2 | Curt Hammarstedt | Ifo Sanitar Ab | 3 |
| 3 | Jimmy Blad | — | 2 |