Top Inventors at Lutian Machinery Co. All Time
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Changguo Luo | 5 |
| 2 | Yongjun Cai | 4 |
| 3 | Yongsheng Zhao | 1 |
| 3 | Yubo Chen | 1 |
Showing 1–4 of 4 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Changguo Luo | 5 |
| 2 | Yongjun Cai | 4 |
| 3 | Yongsheng Zhao | 1 |
| 3 | Yubo Chen | 1 |