Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yufang Zhang | China Academy Of Railway Sciences Corporation | 4 |
| 2 | Ruijun Li | Klemm + Sohn Gmbh & Co. Kg | 3 |
| 3 | Mingwei Sun | — | 1 |
| 3 | Enjie He | — | 1 |
9 patents · 4 inventors
Ranked #8,095 of 40,155 cities Top 25%
Showing 1–4 of 4 inventors
| Rank | Inventor | Primary Company | Patents |
|---|---|---|---|
| 1 | Yufang Zhang | China Academy Of Railway Sciences Corporation | 4 |
| 2 | Ruijun Li | Klemm + Sohn Gmbh & Co. Kg | 3 |
| 3 | Mingwei Sun | — | 1 |
| 3 | Enjie He | — | 1 |