ZL

Zehua LI

GC Greentech Environment Co.: 1 patents #1 of 7Top 15%
Overall (2021): #190,469 of 548,734Top 35%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11046593 System for treating reverse-osmosis concentrated water with permanent hardness Mu-Yi Liu, Qiaoyun Zhang, Huiming Han, Yuan Liu, Yingqiang Su +1 more 2021-06-29