IL

Ismo Lehtiniemi

OP Optatech: 1 patents #1 of 6Top 20%
📍 Kellokoski, FI: #1 of 1 inventorsTop 100%
Overall (2003): #206,442 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6602959 Preparation of polyolefin based thermoplastic elastomers Torvald Vestberg, Tarja Mäkelä 2003-08-05