KZ

Keqiang Zhang

Overall (2023): #365,474 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11633711 Preparation method of La(OH)3 nanorod coated walnut shell biochar composite Feng Wang, Yuan Luo 2023-04-25