HN

Hannu Nousiainen

DO Dynea Chemicals Oy: 1 patents #1 of 6Top 20%
Google: 1 patents #35 of 223Top 20%
📍 Porvoo, FI: #4 of 29 inventorsTop 15%
Overall (2003): #65,572 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6593502 Process for the preparation of polyols Tapio Salmi, Valentina Serra-Holm, Tiina-Kaisa Rantakylä, Päivi Mäki-Arvela, Lars-Peter Lindfors 2003-07-15
6545189 Process for the preparation of neopentyl glycol 2003-04-08