Inventor · disambiguated record
Stefan Kelle
Also filed as: KELLE STEFAN
4 granted patents·19 citations·filing 2010–2021
68Inventor score
Top patents by PatentIndex Score
4 records- 0183US11897010B2Heatable high pressure cleaning applianceKAERCHER ALFRED SE & CO KG·Filed 2021·Granted Feb 13, 2024·1 cites·33 claims
- 0280US8261759B2Cleaning apparatus with fastening deviceKELLE STEFAN·Filed 2010·Granted Sep 11, 2012·16 cites·30 claims
- 0364US9016291B2System for storing and dispensing liquid cleaning additive for a high-pressure cleaning applianceKELLE STEFAN·Filed 2010·Granted Apr 28, 2015·1 cites·33 claims
- 0452US9414732B2Heatable high-pressure cleaning deviceKAERCHER GMBH & CO KG ALFRED·Filed 2013·Granted Aug 16, 2016·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →