Inventor · disambiguated record
Annette Holzer
Also filed as: HOLZER ANNETTE
1 granted patent·1 pending application·11 citations·filing 2015–2016
33Inventor score
Technology areasA47L
Files withKAERCHER GMBH & CO KG ALFRED2
Top patents by PatentIndex Score
2 records- 0181US9750383B2Cleaning brush for a floor cleaner and floor cleaner with a cleaning brushKAERCHER GMBH & CO KG ALFRED·Filed 2015·Granted Sep 5, 2017·11 cites·33 claims
- 0230US2016278596A1Self-propelled and self-steering floor cleaning appliance and cleaning systemKAERCHER GMBH & CO KG ALFRED·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →