JL

Jaakko Leppinen

OO Outotec (Finland) Oy: 1 patents #23 of 93Top 25%
Overall (2019): #428,922 of 560,194Top 80%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10434521 Differential flotation of sulfide ores for recovering refractory gold Jari MOILANEN 2019-10-08