Top Inventors at China Petroleum & Chemical All Time
Showing 451–500 of 1,719 inventors
| Rank | Name | Patents |
|---|---|---|
| #330 | Xinyang Li | 3 |
| #330 | Xiaodong Mu | 3 |
| #330 | Xichun She | 3 |
| #330 | Ximing Xie | 3 |
| #330 | Xiaoxin Zhang | 3 |
| #330 | Xiaomeng Zhang | 3 |
| #330 | Xuefen Liu | 3 |
| #330 | Xuhua Zhou | 3 |
| #330 | Yan Cui | 3 |
| #330 | Yanlai Guo | 3 |
| #330 | Yangdong Wang | 3 |
| #330 | Yan Wang | 3 |
| #330 | Yaohui Xu | 3 |
| #330 | Yang Yu | 3 |
| #330 | Yang Zhao | 3 |
| #330 | Yequan Chen | 3 |
| #330 | Ye Song | 3 |
| #330 | Yilun Wei | 3 |
| #330 | Yixian Wu | 3 |
| #330 | Yihui Tom Xu | 3 |
| #330 | Yijun Zhou | 3 |
| #330 | Yi Zou | 3 |
| #330 | Yongmao Lin | 3 |
| #330 | Yun LYU | 3 |
| #330 | Yu Tian | 3 |
| #330 | Yuanyi Yang | 3 |
| #330 | Yusheng Yin | 3 |
| #330 | Yuhong Zhang | 3 |
| #330 | Yuying Zhang | 3 |
| #330 | Zaixing Feng | 3 |
| #330 | Zhifeng Bian | 3 |
| #330 | Zhengliang Huang | 3 |
| #330 | Zhenjie Liu | 3 |
| #330 | Zheng Liu | 3 |
| #330 | Zhiqi Shen | 3 |
| #330 | Zhaoji Tang | 3 |
| #330 | Zheming Wang | 3 |
| #330 | Zhiwu Wang | 3 |
| #330 | Zhi Xie | 3 |
| #330 | Zijun Wang | 3 |
| #330 | Zonglin RUAN | 3 |
| #492 | Baige CHOU | 2 |
| #492 | Baoping Han | 2 |
| #492 | Baozhong Li | 2 |
| #492 | Baoshi Li | 2 |
| #492 | Banghui Tan | 2 |
| #492 | Baojun Wei | 2 |
| #492 | Baoquan Xing | 2 |
| #492 | Beiyan Chen | 2 |
| #492 | Bingquan Mao | 2 |