Top Inventors at Petrochina Company Limited 2022
Showing 1–50 of 172 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Tong Liu | 3 |
| 1 | Xinglong Chen | 3 |
| 3 | Buwei Yu | 2 |
| 3 | Enhao SUN | 2 |
| 3 | Fuling Huang | 2 |
| 3 | Fusen Xiao | 2 |
| 3 | Guangmin Hu | 2 |
| 3 | Hongling Chu | 2 |
| 3 | Hongliang HUO | 2 |
| 3 | Kecun MA | 2 |
| 3 | Libo Wang | 2 |
| 3 | Sihan Wang | 2 |
| 3 | Xiuhui Wang | 2 |
| 3 | Xianming Xu | 2 |
| 3 | Yan Jiang | 2 |
| 3 | Yali Wang | 2 |
| 3 | Yuanyuan Cao | 2 |
| 3 | Yulong Wang | 2 |
| 3 | Zemin Ji | 2 |
| 3 | Zhong Hong | 2 |
| #21 | Aibin Wu | 1 |
| #21 | Baochun Chen | 1 |
| #21 | Baoliang Peng | 1 |
| #21 | Banghua Xie | 1 |
| #21 | Bin Ding | 1 |
| #21 | Bingyang Liu | 1 |
| #21 | Bo Huang | 1 |
| #21 | Bo Kong | 1 |
| #21 | Bo Yan | 1 |
| #21 | Caineng Zou | 1 |
| #21 | Chuan Hai | 1 |
| #21 | Chunyan Jiao | 1 |
| #21 | Changlin Lan | 1 |
| #21 | Changkuan Ni | 1 |
| #21 | Chengwen Xiao | 1 |
| #21 | Chengming Zhang | 1 |
| #21 | Changjing Zhou | 1 |
| #21 | Chunyan Zou | 1 |
| #21 | Daqing Tang | 1 |
| #21 | Dihong Zhang | 1 |
| #21 | Feng Qian | 1 |
| #21 | Fengrong Wang | 1 |
| #21 | Fengjuan Zhang | 1 |
| #21 | Guangzhen Chu | 1 |
| #21 | Guohui SU | 1 |
| #21 | Guizhi Wang | 1 |
| #21 | Han Gao | 1 |
| #21 | Haishui Han | 1 |
| #21 | Haijun HAO | 1 |
| #21 | Hang Jiao | 1 |