Inventor · disambiguated record
Stephan Kaufmann
Also filed as: KAUFMANN STEPHAN
6 granted patents·1 pending application·23 citations·filing 2008–2021
77Inventor score
Top patents by PatentIndex Score
7 records- 0176US9538374B2Method for vehicle communication by means of a vehicle-implemented vehicle diagnostic system, vehicle diagnostic interface, interace module, user communication terminal, data connection system, and diagnostic and control network for a plurality of vehiclesKAUFMANN STEPHAN·Filed 2012·Granted Jan 3, 2017·9 cites·30 claims
- 0273US8474365B2Diaphragm pumpKAUFMANN STEPHAN·Filed 2008·Granted Jul 2, 2013·5 cites·14 claims
- 0373US8366414B2Diaphragm pumpKNF FLODOS AG·Filed 2008·Granted Feb 5, 2013·5 cites·9 claims
- 0471US9341172B2Positive displacement pumpKNF FLODOS AG·Filed 2013·Granted May 17, 2016·3 cites·16 claims
- 0565US10260493B2Membrane pumpKNF FLODOS AG·Filed 2015·Granted Apr 16, 2019·1 cites·39 claims
- 0650US11959555B2Valve and diaphragm pump with inlet and outlet valvesKNF FLODOS AG·Filed 2021·Granted Apr 16, 2024·0 cites·22 claims
- 0743US2010178183A1Pump mountingKNF FLODOS AG·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →