HZ

Hongguang Zhang

UC University Of British Columbia: 1 patents #8 of 41Top 20%
Overall (2003): #208,867 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6632264 Gold recovery from thiosulfate leaching David Dreisinger 2003-10-14