AG

Ahmad Ghahremaninezhad Gharelar

BG Barrick Gold: 1 patents #1 of 2Top 50%
Overall (2022): #543,055 of 548,613Top 100%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11401580 Method for pre-treatment of gold-bearing oxide ores Yeonuk Choi 2022-08-02