Inventor · disambiguated record
Wolfram Teppan
Also filed as: TEPPAN WOLFRAM
11 granted patents·70 citations·filing 2002–2018
88Inventor score
Technology areasG01R
Top patents by PatentIndex Score
11 records- 0187US7969140B2Magnetic field sensor and electrical current sensor therewithLEM LIAISONS ELECTRON MEC·Filed 2009·Granted Jun 28, 2011·14 cites·20 claims
- 0280US10126332B2Current transducer with fluxgate detectorLEM IP SA·Filed 2015·Granted Nov 13, 2018·3 cites·14 claims
- 0379US8339133B2Thin film fluxgate sensorTEPPAN WOLFRAM·Filed 2008·Granted Dec 25, 2012·10 cites·20 claims
- 0478US7622909B2Magnetic field sensor and electrical current sensor therewithLEM HEME LTD·Filed 2004·Granted Nov 24, 2009·20 cites·2 claims
- 0573US8618796B2Electrical current sensorTEPPAN WOLFRAM·Filed 2009·Granted Dec 31, 2013·8 cites·24 claims
- 0670US8022802B2Sensor for high voltage environmentLEM LIAISONS ELECTRON MEC·Filed 2009·Granted Sep 20, 2011·7 cites·16 claims
- 0766US9217763B2Mixed mode fluxgate current transducerTEPPAN WOLFRAM·Filed 2010·Granted Dec 22, 2015·3 cites·15 claims
- 0854US8797020B2Closed-loop fluxgate current sensorTEPPAN WOLFRAM·Filed 2010·Granted Aug 5, 2014·1 cites·14 claims
- 0949US11137423B2Contactless voltage transducerLEM INTERNATIONAL SA·Filed 2018·Granted Oct 5, 2021·0 cites·30 claims
- 1043US6876291B2Electrical resistor for measuring preferably high-frequency alternating currentsLEM NORMA GMBH·Filed 2002·Granted Apr 5, 2005·4 cites·9 claims
- 1142US9494619B2Electrical current transducerLEM IP SA·Filed 2012·Granted Nov 15, 2016·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →