Top Inventors at Beijing Longruan Technologies All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Shanjun Mao | 5 |
| 2 | Huazhou CHEN | 4 |
| 3 | Xinchao LI | 3 |
| #4 | Ben Li | 1 |
| #5 | Chao Jing | 1 |
| #6 | Haoyuan Zhang | 1 |
| #7 | Jinchuan Chen | 1 |
| #8 | Jiazhuo Liu | 1 |
| #9 | Mei Li | 1 |
| #10 | Pengpeng ZHANG | 1 |
| #11 | Xiang Li | 1 |
| #12 | Xinyuan Zhang | 1 |
| #13 | Yang Tai | 1 |
| #14 | Yingbo Fan | 1 |