Assignee
- China Petroleum & Chemical
- Beijing Research Institute Of Chemical Industry, China Petroleum & Chemical
Inventors
- Guoqing Wang (52 patents)
- Lijun Zhang (96 patents)
- Yonggang Zhang (22 patents)
- Junjie Liu (40 patents)
- Zhiguo Du (7 patents)
- Xianfeng Zhou (30 patents)
- Wei Li (37 patents)
- Cong Zhou (44 patents)