SH

Susanna Holappa

KO Kemira Oyj: 2 patents #98 of 376Top 30%
📍 Helsinki, FI: #1,498 of 3,940 inventorsTop 40%
Overall (All Time): #1,903,147 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10604546 Method for reducing colour of a biotechnological liquid Michael Recktenwald 2020-03-31
10081689 Method for preparing a dry cationic hydrogel polymer product, polymer product and its use Ronald Van Rossum, Lasse Kyllönen 2018-09-25