Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Congshan Liu | Unknown | 1 |
| 1 | Haibuo Zhang | Unknown | 1 |
| 1 | Qingyan Ji | Unknown | 1 |
3 patents · 3 inventors
Ranked #79,433 of 111,555 cities Top 75%
Showing 1–3 of 3 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Congshan Liu | Unknown | 1 |
| 1 | Haibuo Zhang | Unknown | 1 |
| 1 | Qingyan Ji | Unknown | 1 |