Inventor · disambiguated record
Pia Hahn
Also filed as: HAHN PIA
6 granted patents·1 pending application·8 citations·filing 2016–2018
70Inventor score
Files withVORWERK CO INTERHOLDING7
Top patents by PatentIndex Score
7 records- 0184US10602900B2Self-propelled floor treatment deviceVORWERK CO INTERHOLDING·Filed 2018·Granted Mar 31, 2020·6 cites·7 claims
- 0264US11771282B2Method for operating an automatically moving cleaning applianceVORWERK CO INTERHOLDING·Filed 2018·Granted Oct 3, 2023·1 cites·6 claims
- 0363US10884421B2Method for operating an automatically moving cleaning deviceVORWERK CO INTERHOLDING·Filed 2018·Granted Jan 5, 2021·1 cites·9 claims
- 0442US10915107B2Method for the operation of an automatically moving cleaning applianceVORWERK CO INTERHOLDING·Filed 2018·Granted Feb 9, 2021·0 cites·8 claims
- 0541US2019045992A1Method for operating an autonomously traveling floor treatment deviceVORWERK CO INTERHOLDING·Filed 2018·Application pending·0 cites
- 0640US10699543B2Method for operating a self-propelled cleaning deviceVORWERK CO INTERHOLDING·Filed 2016·Granted Jun 30, 2020·0 cites·9 claims
- 0737US11375870B2Wet cleaning device having a cleaning roller which can be rotated about a roller axisVORWERK CO INTERHOLDING·Filed 2017·Granted Jul 5, 2022·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →