Inventor · disambiguated record
Leszek Nikiel
Also filed as: NIKIEL LESZEK
3 granted patents·1 pending application·7 citations·filing 2013–2016
60Inventor score
Files withSID RICHARDSON CARBON LTD4
Top patents by PatentIndex Score
4 records- 0187US10072154B2Low hysteresis carbon blackSID RICHARDSON CARBON LTD·Filed 2016·Granted Sep 11, 2018·4 cites·11 claims
- 0279US9550875B2Nanospike hybrid carbon blackSID RICHARDSON CARBON LTD·Filed 2015·Granted Jan 24, 2017·2 cites·5 claims
- 0365US9005359B2Polysulfide treatment of carbon black filler and elastomeric compositions with polysulfide treated carbon blackSID RICHARDSON CARBON LTD·Filed 2013·Granted Apr 14, 2015·1 cites·11 claims
- 0446US2015191579A1Polysulfide treatment of carbon black filler and elastomeric compositions with polysulfide treated carbon blackSID RICHARDSON CARBON LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →