Inventor · disambiguated record
Birgit Gerke
Also filed as: GERKE BIRGIT
5 granted patents·5 pending applications·0 citations·filing 2019–2022
58Inventor score
Files withBASF SE10
Top patents by PatentIndex Score
10 records- 0164US12412942B2Battery recycling by reduction and carbonylationBASF SE·Filed 2021·Granted Sep 9, 2025·0 cites·15 claims
- 0262US2024347801A1Process for recycling lithium ion battery materialsBASF SE·Filed 2022·Application pending·0 cites
- 0360US12506142B2Process for the purification of lithium saltsBASF SE·Filed 2020·Granted Dec 23, 2025·0 cites·11 claims
- 0459US12410493B2Process for the recovery of lithium from waste lithium ion batteriesBASF SE·Filed 2020·Granted Sep 9, 2025·0 cites·15 claims
- 0559US12312654B2Process for the recovery of lithium and other metals from waste lithium ion batteriesBASF SE·Filed 2020·Granted May 27, 2025·0 cites·15 claims
- 0658US2023378428A1Process for making a doped cathode active materialBASF SE·Filed 2021·Application pending·0 cites
- 0757US2023406717A1Process for the removal of fluoride from alkaline hydroxide solutionsBASF SE·Filed 2021·Application pending·0 cites
- 0855US12134803B2Process for the recycling of spent lithium ion cellsBASF SE·Filed 2019·Granted Nov 5, 2024·0 cites·20 claims
- 0954US2022352570A1Process for the recovery of lithium and other metals from waste lithium ion batteriesBASF SE·Filed 2020·Application pending·0 cites
- 1044US2022010407A1Battery recycling by hydrogen gas injection in leachBASF SE·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →