Top Inventors at Ningbo Helong New Material Co. All Time
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Bing Zhang | 5 |
| 1 | Yun Zhou | 5 |
| 3 | Qingjiang Ma | 4 |
| 3 | Zhiping Xu | 4 |
| #5 | Panpan ZHOU | 3 |
| #6 | Chengcheng Shang | 1 |
Showing 1–6 of 6 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Bing Zhang | 5 |
| 1 | Yun Zhou | 5 |
| 3 | Qingjiang Ma | 4 |
| 3 | Zhiping Xu | 4 |
| #5 | Panpan ZHOU | 3 |
| #6 | Chengcheng Shang | 1 |