Inventor · disambiguated record
Bernd Bartkowiak
Also filed as: BARTKOWIAK BERND
4 granted patents·1 pending application·132 citations·filing 2001–2010
79Inventor score
Top patents by PatentIndex Score
5 records- 0194US7781520B2High-viscosity aqueous emulsions of functional alkoxysilanes, condensed oligomers thereof, organopolysiloxanes, their preparation and use for surface treatment of inorganic materialsEVONIK DEGUSSA GMBH·Filed 2005·Granted Aug 24, 2010·34 cites·26 claims
- 0292US6641870B2Ink, paint, pollutant, bioorganism, oil, water and/or dirt repellent coatingDEGUSSA·Filed 2001·Granted Nov 4, 2003·73 cites·15 claims
- 0381US8795784B2Aqueous emulsions of functional alkoxysilanes and condensed oligomers thereof, their preparation and use for surface treatmentSTANDKE BURKHARD·Filed 2005·Granted Aug 5, 2014·5 cites·19 claims
- 0477US7611753B2Process for impregnating porous mineral substratesDEGUSSA·Filed 2003·Granted Nov 3, 2009·20 cites·40 claims
- 0537US2012208081A1Coating method for producing electrodes for electrical energy storesBARTKOWIAK BERND·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →