Top Inventors at Sinochem All Time
| Rank | Name | Patents |
|---|---|---|
| 1 | Changling Liu | 13 |
| 2 | Zhinian Li | 9 |
| 3 | Hong Zhang | 8 |
| #4 | Baoshan Chai | 6 |
| #5 | Huichao Li | 5 |
| #6 | Miao Li | 5 |
| #7 | Jichun Yang | 4 |
| #8 | Junfeng Wang | 4 |
| #9 | Yanmei Luo | 4 |
| #10 | Guang Huang | 3 |
| #11 | Haibo Yu | 3 |
| #12 | Aiying Guan | 3 |
| #13 | Bin Li | 2 |
| #14 | Dongliang Cui | 2 |
| #15 | Hongfei Wu | 2 |
| #16 | Huiwei Chi | 2 |
| #17 | Huibin Yang | 2 |
| #18 | Jie Lan | 2 |
| #19 | Lizeng Wang | 2 |
| #20 | Shulin Hao | 2 |
| #21 | Xufeng Sun | 2 |
| #22 | Yongwu Peng | 2 |
| #23 | Yuquan Song | 2 |
| #24 | Baoxiang Sun | 1 |
| #25 | Defeng Zhou | 1 |
| #26 | Guangxin Liu | 1 |
| #27 | Jiao Wu | 1 |
| #28 | Jing Yuan | 1 |
| #29 | Jinbo Zhang | 1 |
| #30 | Jing Zhang | 1 |
| #31 | Keke Li | 1 |
| #32 | Lanhui Ren | 1 |
| #33 | Liwen Geng | 1 |
| #34 | Man Xu | 1 |
| #35 | Qiang Wu | 1 |
| #36 | Qiao WU | 1 |
| #37 | Shaowu Liu | 1 |
| #38 | Shicun Ma | 1 |
| #39 | Xiuhui Chang | 1 |
| #40 | Xiaomin He | 1 |
| #41 | Xiaoping Yang | 1 |
| #42 | Yan Cheng | 1 |
| #43 | Ying-Zi Xu | 1 |
| #44 | Zhonggang Shan | 1 |
| #45 | Airu Jiang | 1 |