Top Inventors at China Petroleum & Chemical All Time
Showing 301–350 of 1,719 inventors
| Rank | Name | Patents |
|---|---|---|
| #225 | Xinghua Jiang | 4 |
| #225 | Xin Li | 4 |
| #225 | Xiaodan Liu | 4 |
| #225 | Xiangyun Long | 4 |
| #225 | Xinghua Tao | 4 |
| #225 | Xiudong Xu | 4 |
| #225 | Xiaoli Yao | 4 |
| #225 | Xiping Yin | 4 |
| #225 | Xiwen Zhang | 4 |
| #225 | Yaoqing Guo | 4 |
| #225 | Yaming Wang | 4 |
| #225 | Ya Wang | 4 |
| #225 | Yanbin Zang | 4 |
| #225 | Yan Zhou | 4 |
| #225 | Yanfen Zuo | 4 |
| #225 | Ye Li | 4 |
| #225 | Yiqing BAI | 4 |
| #225 | Yongcan Gao | 4 |
| #225 | Yongxue Lin | 4 |
| #225 | Yuhua Chen | 4 |
| #225 | Zhijian Liu | 4 |
| #225 | Zhonglin Ma | 4 |
| #225 | Zhichao Yang | 4 |
| #225 | Zhiwei Yuan | 4 |
| #225 | Zhimin Zhang | 4 |
| #225 | Zhihai Zhao | 4 |
| #225 | Zuoxin Huang | 4 |
| #225 | Zuohui Li | 4 |
| #225 | Aizeng Ma | 4 |
| #330 | Bin Sun | 3 |
| #330 | Bin Wei | 3 |
| #330 | Chunming JIANG | 3 |
| #330 | Chao Jiang | 3 |
| #330 | Changming Su | 3 |
| #330 | Cuicui XU | 3 |
| #330 | Dan Hu | 3 |
| #330 | Deqiang PENG | 3 |
| #330 | Dehua Wang | 3 |
| #330 | Dengling Wei | 3 |
| #330 | Enhui XING | 3 |
| #330 | Fan Yang | 3 |
| #330 | Fengxiang Ling | 3 |
| #330 | Fengxia Sun | 3 |
| #330 | Guangqi Gao | 3 |
| #330 | Guangquan Li | 3 |
| #330 | Guofu Xia | 3 |
| #330 | Guangle ZHAO | 3 |
| #330 | Haixiang Cui | 3 |
| #330 | Haitao Li | 3 |
| #330 | Haibo Wang | 3 |