SP

Samuli Puhakka

Overall (2003): #80,255 of 273,478Top 30%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6509502 Method and apparatus for preparing polyaniline Matti T. Jussila, Toivo Karna, Jukka Koskinen, Ilkka Turunen 2003-01-21