HS

Hong Su

DL Ddp Specialty Electronic Materials Us, Llc.: 1 patents #12 of 42Top 30%
Overall (2020): #446,002 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10752533 Membrane treatment of ammonia-containing waste water Cheng-Qun Yang, Minjia Zhao, Hugh Zhu 2020-08-25