Inventor · disambiguated record
Burkhard Koehler
Also filed as: KOEHLER BURKHARD
5 granted patents·1 pending application·34 citations·filing 1992–2018
73Inventor score
Files withCOVESTRO DEUTSCHLAND AG2BAYER AG1BAYER MATERIALSCIENCE AG1COVESTRO AG1SUNYX SURFACE NANOTECHNOLOGIES1
Top patents by PatentIndex Score
6 records- 0193US10358526B2Moisture-curing polyether carbonate containing alkoxysilyl groupsCOVESTRO DEUTSCHLAND AG·Filed 2015·Granted Jul 23, 2019·4 cites·15 claims
- 0270US6652669B1Method for producing an ultraphobic surface on an aluminum baseSUNYX SURFACE NANOTECHNOLOGIES·Filed 1999·Granted Nov 25, 2003·28 cites·33 claims
- 0361US11098153B2Method for producing a multiple bond-containing prepolymer as elastomer precursorCOVESTRO DEUTSCHLAND AG·Filed 2017·Granted Aug 24, 2021·0 cites·20 claims
- 0450US11098154B2Flame-retardant phosphorus-functional polyether carbonate polyol and method for production thereofCOVESTRO AG·Filed 2018·Granted Aug 24, 2021·0 cites·16 claims
- 0546US2010259133A1Energy converter produced from film-forming aqueous polymer dispersions, particularly polyurethane dispersions, particularly polyurethane dispersionsBAYER MATERIALSCIENCE AG·Filed 2008·Application pending·0 cites
- 0631US5274022APAS, melamine resins and rubbersBAYER AG·Filed 1992·Granted Dec 28, 1993·2 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →