HM

Huixia MA

CC China Petroleum & Chemical: 1 patents #35 of 201Top 20%
Overall (2022): #427,512 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11260374 Cu-based catalyst, its preparation process and use thereof Kai Qiao, Feng Zhou, Jie Su, Qingtong Zhai, Shumei Zhang 2022-03-01