Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Marie Helen Ryan | — | 2 |
| 2 | Boyce Barrow | — | 1 |
| 2 | Souli Nanthavong | Labaz | 1 |
| 2 | Chansom Keo-Oudone | Yamaguchi University | 1 |
5 patents · 4 inventors
Ranked #68,584 of 111,555 cities Top 65%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Marie Helen Ryan | — | 2 |
| 2 | Boyce Barrow | — | 1 |
| 2 | Souli Nanthavong | Labaz | 1 |
| 2 | Chansom Keo-Oudone | Yamaguchi University | 1 |