Inventor · disambiguated record
Fritz Frey
Also filed as: FREY FRITZ
6 granted patents·1 pending application·7 citations·filing 2002–2011
71Inventor score
Top patents by PatentIndex Score
7 records- 0147US8649145B2Circuit arrangement for limiting a voltageFREY FRITZ·Filed 2008·Granted Feb 11, 2014·1 cites·16 claims
- 0246US8649192B2Power supply with galvanic isolationFREY FRITZ·Filed 2008·Granted Feb 11, 2014·3 cites·15 claims
- 0339US7075765B2Power limiting circuitSTAHL R SCHALTGERAETE GMBH·Filed 2002·Granted Jul 11, 2006·3 cites·26 claims
- 0434US8335093B2Power supply arrangement with output flow monitoringFREY FRITZ·Filed 2008·Granted Dec 18, 2012·0 cites·13 claims
- 0533US8441814B2Power supply having a voltage monitoring circuitFREY FRITZ·Filed 2008·Granted May 14, 2013·0 cites·15 claims
- 0625US2013135832A1Explosion protected circuit board assemblySTRITZELBERGER JOERG·Filed 2011·Application pending·0 cites
- 0724US7208851B2Circuit arrangement for the reliable switching of electrical circuitsWURTH ELEKTRONIK EISOS GMBH &·Filed 2002·Granted Apr 24, 2007·0 cites·46 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →