PA

Pertti Ahonen

CC Ciba Speciality Chemicals: 1 patents #3 of 41Top 8%
UO Upm-Kymmene Oyj: 1 patents #21 of 54Top 40%
📍 Helsinki, FI: #2,126 of 3,940 inventorsTop 55%
Overall (All Time): #3,367,297 of 4,157,543Top 85%
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Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7435473 Printed substrate and printing method Mika Anttila, Olli Hakkila, Markku Merilahti, Anna-Liisa Tammi 2008-10-14