Inventor · disambiguated record
Nicholas Siefert
Also filed as: SIEFERT NICHOLAS · SIEFERT NICHOLAS S
4 granted patents·1 pending application·3 citations·filing 2011–2022
59Inventor score
Top patents by PatentIndex Score
5 records- 0176US9562203B1Methane-rich syngas production from hydrocarbon fuels using multi-functional catalyst/capture agentUS ENERGY·Filed 2014·Granted Feb 7, 2017·2 cites·18 claims
- 0260US8920526B1Production of methane-rich syngas from hydrocarbon fuels using multi-functional catalyst/capture agentSIEFERT NICHOLAS S·Filed 2011·Granted Dec 30, 2014·1 cites·18 claims
- 0358US2023043712A1Hydrophobic Alkyl-Ester Physical Solvents for CO2 Removal from H2 Produced from Synthesis GasUS ENERGY·Filed 2022·Application pending·0 cites
- 0451US9975080B1Sulfur tolerant hydrophobic ionic liquid solventUS ENERGY·Filed 2016·Granted May 22, 2018·0 cites·15 claims
- 0547US10589228B2Di-substituted siloxane solvents for gas captureHOPKINSON DAVID P·Filed 2018·Granted Mar 17, 2020·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →