Inventor · disambiguated record
Bernhard Rollgen
Also filed as: ROELLGEN BERNHARD · ROLLGEN BERNHARD · RÖLLGEN BERNHARD
3 granted patents·1 pending application·24 citations·filing 2006–2014
67Inventor score
Top patents by PatentIndex Score
4 records- 0181US7579825B2Device and method for measuring a current flowing in an electrical conductorDRAEXLMAIER LISA GMBH·Filed 2007·Granted Aug 25, 2009·13 cites·25 claims
- 0274US7541799B2Method and device for measuring a current flowing in an electrical conductorDRAEXLMAIER LISA GMBH·Filed 2006·Granted Jun 2, 2009·9 cites·25 claims
- 0351US7923986B2Device and method for measuring a current flowing in an electrical conductorDRAEXLMAIER LISA GMBH·Filed 2007·Granted Apr 12, 2011·2 cites·11 claims
- 0445US2015380150A1Electric Transformer ComponentEPCOS AG·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →