Assignee
HEARTLAND WATER TECH INC
US·4 granted patents·1 pending application·3 citations·filing 2019–2024
Top patents by PatentIndex Score
5 records- 0194US11376520B2Compact wastewater concentrator using waste heatHEARTLAND WATER TECH INC·Filed 2021·Granted Jul 5, 2022·2 cites·20 claims
- 0287US11390791B2Apparatus for concentrating wastewater and for creating brinesHEARTLAND WATER TECH INC·Filed 2021·Granted Jul 19, 2022·1 cites·18 claims
- 0381US2025128183A1Harmful substance removal system and methodHEARTLAND WATER TECH INC·Filed 2024·Application pending·0 cites
- 0477US12172101B2Harmful substance removal system and methodHEARTLAND WATER TECH INC·Filed 2023·Granted Dec 24, 2024·0 cites·18 claims
- 0559US11383995B2Apparatus and method for treating hydrogen sulfide and ammonia in wastewater streamsHEARTLAND WATER TECH INC·Filed 2019·Granted Jul 12, 2022·0 cites·19 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →