Assignee
- China Petroleum & Chemical
- Beijing Research Institute Of Chemical Industry, China Petroleum & Chemical
Inventors
- Tonglin Li (4 patents)
- Mingfang Zheng (4 patents)
- Jun Liu (19 patents)
- Huaijie Wang (2 patents)
- Haiying Zhang (17 patents)
- Weizhen Li (4 patents)
- Jilong Wang (9 patents)
- Yuling Piao (1 patents)