Assignee
HJS EMISSION TECH GMBH & CO KG
DE·2 granted patents·2 citations·filing 2020–2021
Top patents by PatentIndex Score
2 records- 0176US11473473B2Device to convey a chemical reactant into the exhaust gas stream of a combustion engineHJS EMISSION TECH GMBH & CO KG·Filed 2020·Granted Oct 18, 2022·2 cites·20 claims
- 0250US11795851B2Electrical heating unitHJS EMISSION TECH GMBH & CO KG·Filed 2021·Granted Oct 24, 2023·0 cites·18 claims
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