Inventor · disambiguated record
Frank Gronwald
Also filed as: GRONWALD FRANK
12 granted patents·51 citations·filing 2007–2017
88Inventor score
Top patents by PatentIndex Score
12 records- 0184US8957335B2Electrical disconnecting device and method for the electrical isolation of connecting parts with the aid of a disconnecting deviceSPRENGER OLIVER·Filed 2011·Granted Feb 17, 2015·17 cites·21 claims
- 0282US9644594B2Switch arrangement in a motor vehicle electrical systemAUTO KABEL MAN GMBH·Filed 2014·Granted May 9, 2017·5 cites·26 claims
- 0380US9422910B2System and method for limiting a starting currentGRONWALD FRANK·Filed 2012·Granted Aug 23, 2016·5 cites·17 claims
- 0479US9860986B2Circuit arrangement for vehicles and use of a circuit arrangementAUTO KABEL MAN GMBH·Filed 2015·Granted Jan 2, 2018·3 cites·21 claims
- 0575US8319499B2Coated motor vehicle battery sensor element and method for producing a motor vehicle battery sensor elementGRONWALD FRANK·Filed 2008·Granted Nov 27, 2012·8 cites·21 claims
- 0662US10179557B2Multi-voltage on-board electrical system and multilayer cable for different voltage levelsAUTO KABEL MAN GMBH·Filed 2016·Granted Jan 15, 2019·1 cites·20 claims
- 0759US9648742B2Printed circuit board, circuit and method for producing a circuitAUTO KABEL MAN GMBH·Filed 2014·Granted May 9, 2017·1 cites·16 claims
- 0859US8295019B2Polarity reversal protection unitGRONWALD FRANK·Filed 2008·Granted Oct 23, 2012·3 cites·23 claims
- 0953US9995264B2Pole-niche-integrated starting-current limiterAUTO KABEL MAN GMBH·Filed 2014·Granted Jun 12, 2018·0 cites·18 claims
- 1052US8830643B2Polarity reversal protection unit for vehicle electric systems of motor vehiclesGRONWALD FRANK·Filed 2007·Granted Sep 9, 2014·2 cites·18 claims
- 1149US8502501B2Battery measuring clampNENTWIG DOMINIK·Filed 2009·Granted Aug 6, 2013·6 cites·27 claims
- 1240US11643033B2Motor vehicle electrical system and vehicle with a motor vehicle electrical systemAUTO KABEL MAN GMBH·Filed 2017·Granted May 9, 2023·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →