HZ

Haixiang Zeng

Overall (2023): #428,396 of 537,848Top 80%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11760962 Environmental friendly detergent tablet, and preparation method and tableting equipment thereof Jianfeng Sun, Fenglei Li, Min Sun 2023-09-19