Assignee
AQUA METALS INC
US·11 granted patents·4 pending applications·12 citations·filing 2014–2023
Top patents by PatentIndex Score
15 records- 0192US12412940B1Systems and methods for metal recovery from lithium ion batteriesAQUA METALS INC·Filed 2022·Granted Sep 9, 2025·1 cites·20 claims
- 0288US10316420B2Systems and methods for continuous alkaline lead acid battery recyclingAQUA METALS INC·Filed 2015·Granted Jun 11, 2019·2 cites·20 claims
- 0386US10689769B2Electrodeposited lead composition, methods of production, and usesAQUA METALS INC·Filed 2016·Granted Jun 23, 2020·5 cites·15 claims
- 0483US9837689B2Method for smelterless recycling of lead acid batteriesAQUA METALS INC·Filed 2014·Granted Dec 5, 2017·3 cites·8 claims
- 0575US11072864B2Systems and methods for continuous alkaline lead acid battery recyclingAQUA METALS INC·Filed 2019·Granted Jul 27, 2021·0 cites·20 claims
- 0665US10793957B2Closed loop systems and methods for recycling lead acid batteriesAQUA METALS INC·Filed 2016·Granted Oct 6, 2020·1 cites·17 claims
- 0765US10665907B2Devices and method for smelterless recycling of lead acid batteriesAQUA METALS INC·Filed 2017·Granted May 26, 2020·0 cites·12 claims
- 0865US2025215523A1Improved Systems And Methods For Metal Recovery From Lithium Ion BatteriesAQUA METALS INC·Filed 2023·Application pending·0 cites
- 0962US11239507B2Devices and method for smelterless recycling of lead acid batteriesAQUA METALS INC·Filed 2019·Granted Feb 1, 2022·0 cites·19 claims
- 1061US10340561B2Devices and method for smelterless recycling of lead acid batteriesAQUA METALS INC·Filed 2015·Granted Jul 2, 2019·0 cites·16 claims
- 1158US2025075357A1Systems And Methods For Direct Oxide ProductionAQUA METALS INC·Filed 2022·Application pending·0 cites
- 1257US2023313400A1Systems And Methods For Aqueous Recovery Of Lead From Lead Acid Batteries With Reduced Electrolyte DemandAQUA METALS INC·Filed 2023·Application pending·0 cites
- 1355US2022275527A1Metal Recovery From Lead Containing ElectrolytesAQUA METALS INC·Filed 2020·Application pending·0 cites
- 1449US11028460B2Systems and methods for recovery of lead from lead acid batteriesAQUA METALS INC·Filed 2016·Granted Jun 8, 2021·0 cites·14 claims
- 1548US11708640B2Systems and methods for aqueous recovery of lead from lead acid batteries with reduced electrolyte demandAQUA METALS INC·Filed 2020·Granted Jul 25, 2023·0 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →