Inventor · disambiguated record
Manfred Stefener
Also filed as: STEFENER MANFRED
4 granted patents·5 pending applications·8 citations·filing 2002–2013
63Inventor score
Top patents by PatentIndex Score
9 records- 0160US7757731B2Adapter as alternative to fuel cartridgesSFC SMART FUEL CELL AG·Filed 2003·Granted Jul 20, 2010·6 cites·15 claims
- 0249US7572323B2Fluid separating deviceSFC SMART FUEL CELL AG·Filed 2003·Granted Aug 11, 2009·2 cites·15 claims
- 0345US9299991B2Electrochemical deposition of nanoscale catalyst particlesUNIV SAARLAND·Filed 2013·Granted Mar 29, 2016·0 cites·15 claims
- 0441US7435505B2Fuel cell combinationSFC SMART FUEL CELL AG·Filed 2002·Granted Oct 14, 2008·0 cites·19 claims
- 0538US2010009234A1Method for generating a catalyst layerELCOMAX GMBH·Filed 2009·Application pending·0 cites
- 0637US2005162832A1Heat dissipation in devices that have an internal energy supplyFiled 2003·Application pending·0 cites
- 0736US2006088751A1Mobile device for supplying power by means of fuel cellsSTEFENER MANFRED·Filed 2002·Application pending·0 cites
- 0835US2006088753A1Sealing frame for fuel cell stacksSTEFENER MANFRED·Filed 2003·Application pending·0 cites
- 0932US2006229764A1Filling amount monitoring method and devicesSFC SMART FUEL CELL AG·Filed 2003·Application pending·0 cites
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