Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ruizhou Liao | — | 1 |
| 1 | Guanglong Xie | Nanchang O-Film Tech. Co. | 1 |
| 1 | Dajun Dang | — | 1 |
| 1 | Dagao Zhou | — | 1 |
4 patents · 4 inventors
Ranked #13,188 of 40,155 cities Top 35%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Ruizhou Liao | — | 1 |
| 1 | Guanglong Xie | Nanchang O-Film Tech. Co. | 1 |
| 1 | Dajun Dang | — | 1 |
| 1 | Dagao Zhou | — | 1 |