JY

Jiasong Yan

CC China Petroleum & Chemical: 1 patents #81 of 344Top 25%
Overall (2024): #413,461 of 561,600Top 75%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12138621 Catalytic cracking catalyst and preparation process thereof Jiexiao ZHANG, Shanqing YU, Mingde Xu, Huiping Tian, Jiaxing Li +1 more 2024-11-12