Inventor · disambiguated record
Steven Clemens
Also filed as: CLEMENS STEVEN
5 granted patents·1 pending application·3 citations·filing 2014–2023
68Inventor score
Top patents by PatentIndex Score
6 records- 0188US12209176B2Ethylene-cyclic mono olefin copolymerizationsNOVA CHEMICALS INTERNATIONAL SA·Filed 2023·Granted Jan 28, 2025·0 cites·2 claims
- 0284US9481748B2Ziegler-Natta catalyst for high temperature polymerizationNOVA CHEMICALS INTERNATIONAL SA·Filed 2014·Granted Nov 1, 2016·3 cites·30 claims
- 0374US11827775B2Ethylene-cyclic mono olefin copolymerizationsNOVA CHEM INT SA·Filed 2019·Granted Nov 28, 2023·0 cites·8 claims
- 0470US10442880B2Ziegler-Natta catalyst for high temperature polymerizationNOVA CHEM INT SA·Filed 2017·Granted Oct 15, 2019·0 cites·11 claims
- 0566US10590214B2Ziegler-Natta catalyst for high temperature polymerizationNOVA CHEM INT SA·Filed 2018·Granted Mar 17, 2020·0 cites·16 claims
- 0665US2017037163A1Ziegler-natta catalyst for high temperature polymerizationNOVA CHEMICALS INTERNATIONAL SA·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →