SZ

Sangjian Zhu

CP China Petrochemical: 1 patents #4 of 22Top 20%
Overall (1994): #70,597 of 165,921Top 45%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5358920 Dehydrogenating catalyst for saturate hydrocarbons Yongfu Ma, Peicheng Wu, Yong Sun, Yuexin Huang, Weiying Yang +2 more 1994-10-25