VI

Viktor Ivanov

Overall (2022): #219,054 of 548,613Top 40%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11441207 Method of continuously processing nickel-containing copper sulphide materials Leonid Borisovich Tsymbulov, Mihail Viktorovich Knyazev, Viktor Mihailovich Tozik, Sergei Petrovich Pigarev, Vladimir Borisovich Fomichev +2 more 2022-09-13