YZ

Yanzhong Zhen

Overall (2024): #211,637 of 561,600Top 40%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11981867 Low temperature pyrolysis method of caking middling coal Zhuangzhuang Zhang, Feng Fu, Zhiping Mi, Jie Gu, Xiaoxia Yang +2 more 2024-05-14