Assignee
- China Petroleum & Chemical
- Beijing Research Institute Of Chemical Industry, China Petroleum & Chemical
Inventors
- Qilong Zhou (4 patents)
- Zhong Tan (8 patents)
- Xiudong Xu (4 patents)
- Li'an Yan (3 patents)
- Weiwei Song (71 patents)
- Fengkui Li (48 patents)
- Shanshan Yin (7 patents)
- Jinhua Yu (4 patents)