QY

Qinghe Yang

CC China Petroleum & Chemical: 1 patents #48 of 220Top 25%
Overall (2023): #290,677 of 537,848Top 55%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11572283 Molecular sieve having mesopores, preparation method therefor, and application thereof Yunfei Bi, Guofu Xia, Mingfeng Li, Weiguo Huang, Qingzhou Guo +5 more 2023-02-07