Inventor · disambiguated record
Denis Dammköhler
Also filed as: DAMMKÖHLER DENIS
2 granted patents·2 pending applications·0 citations·filing 2022–2022
23Inventor score
Files withKAERCHER ALFRED SE & CO KG4
Top patents by PatentIndex Score
4 records- 0146US12415555B2Cleaning cartKAERCHER ALFRED SE & CO KG·Filed 2022·Granted Sep 16, 2025·0 cites·36 claims
- 0246US2023125082A1Cleaning system and method for operating a cleaning systemKAERCHER ALFRED SE & CO KG·Filed 2022·Application pending·0 cites
- 0345US12319332B2Cleaning system comprising at least one hand-guided cleaning cart and two or more functional devicesKAERCHER ALFRED SE & CO KG·Filed 2022·Granted Jun 3, 2025·0 cites·41 claims
- 0439US2023200614A1Floor cleaning systemKAERCHER ALFRED SE & CO KG·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →