Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ratnakumar Navaratnam | — | 2 |
| 2 | Jacob Pringiers | Colgate-Palmolive | 1 |
| 2 | Hapunthanthrige D. A. Gunasekara | Artic Investments S.A. | 1 |
4 patents · 3 inventors
Ranked #15,710 of 41,746 cities Top 40%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ratnakumar Navaratnam | — | 2 |
| 2 | Jacob Pringiers | Colgate-Palmolive | 1 |
| 2 | Hapunthanthrige D. A. Gunasekara | Artic Investments S.A. | 1 |