Inventor · disambiguated record
Alf Jahn
Also filed as: JAHN ALF
3 granted patents·44 citations·filing 2000–2002
71Inventor score
Technology areasA45D
Files withBRAUN GMBH3
Top patents by PatentIndex Score
3 records- 0176US6874514B1Cleaning liquid receptacle with a filter element for a cleaning deviceBRAUN GMBH·Filed 2000·Granted Apr 5, 2005·20 cites·80 claims
- 0271US6698437B2Cleaning device for a shaving apparatusBRAUN GMBH·Filed 2002·Granted Mar 2, 2004·15 cites·13 claims
- 0364US6640819B2Cleaning device for a shaving apparatusBRAUN GMBH·Filed 2002·Granted Nov 4, 2003·9 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →