Top Inventors at Beijing Sogou Technology Development Co. 2021
| Rank | Name | Patents |
|---|---|---|
| 1 | Liping Li | 3 |
| 2 | Yang Zhang | 3 |
| 3 | Lei Yang | 2 |
| #4 | Min Liu | 2 |
| #5 | Xin Cui | 2 |
| #6 | Maerhufu Mansuer | 1 |
| #7 | Chang-Jhu Tu | 1 |
| #8 | Conghui Du | 1 |
| #9 | Congxian Yan | 1 |
| #10 | Hong Zhao | 1 |
| #11 | Jia Yao | 1 |
| #12 | Mansuer Maerhufu | 1 |
| #13 | Peng Zhang | 1 |
| #14 | Qianqian Hao | 1 |
| #15 | Suhang Wang | 1 |
| #16 | Walayiding Wailibieke | 1 |
| #17 | Xiaofei Wang | 1 |
| #18 | Yanfeng Wang | 1 |
| #19 | Zhiyu Sun | 1 |