Assignee
COVESTRO AG
DE·1 granted patent·4 pending applications·0 citations·filing 2016–2018
Top patents by PatentIndex Score
5 records- 0150US11098154B2Flame-retardant phosphorus-functional polyether carbonate polyol and method for production thereofCOVESTRO AG·Filed 2018·Granted Aug 24, 2021·0 cites·16 claims
- 0237US2020079956A1Polycarbonate compositions having good mechanical propertiesCOVESTRO AG·Filed 2017·Application pending·0 cites
- 0333US2019031877A1Polycarbonate compositions with improved resistance to hydrolysisCOVESTRO AG·Filed 2017·Application pending·0 cites
- 0432US2019344484A1Method and device for producing foam composite elementsCOVESTRO AG·Filed 2018·Application pending·0 cites
- 0530US2019022956A1Apparatus comprising a plurality of joining devices for producing semifinished sheetings and process for producing these semifinished sheetingsCOVESTRO AG·Filed 2016·Application pending·0 cites
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