MP

Marjatta Piironen

KO Kemira Oyj: 3 patents #1 of 51Top 2%
Overall (2018): #65,226 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10139330 Method and system for analyzing solid matter containing liquids and monitoring or controlling processes containing such liquids Lari Vähäsalo, Eija Saari, Iiris Joensuu 2018-11-27
9989476 Optical determination of anionic charge in a process stream Lari Vähäsalo, Iiris Joensuu 2018-06-05
9970919 Method and device for monitoring and controlling the state of a process stream Pekka Ilmola, Kaj Jansson, Iiris Joensuu 2018-05-15