Assignee
OPTATECH OY
FI·3 granted patents·14 citations·filing 1996–1997
Top patents by PatentIndex Score
3 records- 0141US5993696AElectrically conductive thermoplastic elastomeric composition and its useOPTATECH OY·Filed 1996·Granted Nov 30, 1999·13 cites·29 claims
- 0228US6127589AProcess of producing 2,6-dimethylnaphthalene by dehydrocyclizing 1-(p-tolyl)-2-methylbutane and/or 1-(p-toly)-2-methylbutene using a reduced vanadium catalystOPTATECH OY·Filed 1997·Granted Oct 3, 2000·1 cites·13 claims
- 0323US5952534AManufacturing of 2,6-dimethylnaphthaleneOPTATECH OY·Filed 1996·Granted Sep 14, 1999·0 cites·7 claims
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