Inventor
HAAPALAINEN MIKA
FI6 patents
⚠️ This page may combine multiple inventors who share the name “HAAPALAINEN MIKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OUTOTEC FINLAND OY
4 patentsUS10351930B2Jul 16, 2019
Silver recovery by ion exchange
OUTOTEC FINLAND OY1 citations51
US10144989B2Dec 4, 2018
Recovery of gold from solution
OUTOTEC FINLAND OY0 citations45
US10221493B2Mar 5, 2019
Method for recovery of copper and zinc
OUTOTEC FINLAND OY0 citations35
US10060007B2Aug 28, 2018
Method of preparing a gold-containing solution and process arrangement for recovering gold and silver
OUTOTEC FINLAND OY0 citations35