TH

Tapio Hase

OP Optatech: 1 patents #6 of 36Top 20%
Overall (All Time): #3,613,272 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6054543 Amorphous olefin co/ter-polymers Christer Bergstrom, Jukka Seppala, Juhana Ruotoistenmaki, Sari Paavola, Lars-Olof Pietila +1 more 2000-04-25