Inventor · disambiguated record
Eric A. Hein
Also filed as: HEIN ERIC · HEIN ERIC A
16 granted patents·2 pending applications·61 citations·filing 2014–2024
91Inventor score
Top patents by PatentIndex Score
18 records- 0196US9784163B2Exhaust aftertreatment system having mixer assemblyTENNECO AUTOMOTIVE OPERATING CO INC·Filed 2016·Granted Oct 10, 2017·28 cites·36 claims
- 0295US10047657B2Exhaust aftertreatment system having mixer assemblyTENNECO AUTOMOTIVE OPERATING CO INC·Filed 2017·Granted Aug 14, 2018·10 cites·20 claims
- 0394US11506099B1Electrically-heated mix pipe for processing diesel exhaust fluid in a selective catalytic reduction systemTENNECO AUTOMOTIVE OPERATING CO INC·Filed 2021·Granted Nov 22, 2022·2 cites·20 claims
- 0494US10711677B2Exhaust aftertreatment system having mixer assemblyTENNECO AUTOMOTIVE OPERATING CO INC·Filed 2019·Granted Jul 14, 2020·7 cites·9 claims
- 0591US10273855B2Exhaust aftertreatment system having mixer assemblyTENNECO AUTOMOTIVE OPERATING CO INC·Filed 2018·Granted Apr 30, 2019·4 cites·19 claims
- 0689US10086333B2Dual auger mixing systemTENNECO AUTOMOTIVE OPERATING CO INC·Filed 2016·Granted Oct 2, 2018·5 cites·34 claims
- 0787US2025059903A1Mixer AssemblyTENNECO GMBH·Filed 2024·Application pending·0 cites
- 0886US11466606B2Mixing deviceTENNECO GMBH·Filed 2021·Granted Oct 11, 2022·1 cites·10 claims
- 0983US12158096B2Mixer assemblyTENNECO GMBH·Filed 2023·Granted Dec 3, 2024·0 cites·13 claims
- 1078US11702975B2Mixer assemblyTENNECO GMBH·Filed 2022·Granted Jul 18, 2023·0 cites·8 claims
- 1176US10427099B2Dual auger mixing systemTENNECO AUTOMOTIVE OPERATING CO INC·Filed 2018·Granted Oct 1, 2019·1 cites·10 claims
- 1270US9328701B2Fuel vaporizerBORGWARNER LUDWIGSBURG GMBH·Filed 2014·Granted May 3, 2016·2 cites·19 claims
- 1368US10995643B2Mixing deviceTENNECO GMBH·Filed 2019·Granted May 4, 2021·0 cites·8 claims
- 1468US10480372B2Mixer in an exhaust gas systemTENNECO GMBH·Filed 2016·Granted Nov 19, 2019·1 cites·15 claims
- 1558US2018066559A1Mixing deviceTENNECO GMBH·Filed 2016·Application pending·0 cites
- 1653US11965451B2Mixing tubeTENNECO GMBH·Filed 2021·Granted Apr 23, 2024·0 cites·14 claims
- 1751US10458302B2Exhaust aftertreatment system with ammonia gas generatorTENNECO AUTOMOTIVE OPERATING CO INC·Filed 2016·Granted Oct 29, 2019·0 cites·37 claims
- 1848US11738313B2Mixer arrangement and method for operating a mixer arrangementTENNECO GMBH·Filed 2021·Granted Aug 29, 2023·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →