HK

Hanna-Mari Kangaslahti

KO Kemira Oyj: 1 patents #26 of 62Top 45%
Overall (2020): #456,500 of 565,922Top 85%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10633272 Recovery of phosphorus compounds from wastewater Outi GRÖNFORS, Bengt HANSEN, Sakari Halttunen, Fazlollah AZARNOUSH 2020-04-28