LZ

Le Zhang

CC China Petroleum & Chemical: 1 patents #41 of 216Top 20%
Overall (2021): #362,125 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11161105 Hydrogenation catalyst, its production and application thereof Mingfeng Li, Huifeng Li, Hong Nie, Shi Ding, Xuefen Liu +1 more 2021-11-02