Inventor · disambiguated record
Alain Lacarnoy
Also filed as: LACARNOY ALAIN
8 granted patents·17 citations·filing 2009–2020
79Inventor score
Top patents by PatentIndex Score
8 records- 0180US8488336B2Converter device comprising at least five DC voltage levels and uninterruptible power supply provided with said deviceLACARNOY ALAIN·Filed 2010·Granted Jul 16, 2013·8 cites·16 claims
- 0271US11581821B2Multi-level inverter topologies for medium- and high-voltage applicationsSCHNEIDER ELECTRIC IT CORP·Filed 2020·Granted Feb 14, 2023·1 cites·20 claims
- 0368US8598749B2Converter device and uninterruptible power supply equipped with such a deviceLACARNOY ALAIN·Filed 2011·Granted Dec 3, 2013·4 cites·14 claims
- 0462US9941735B2Circuit and method for providing an uninterruptible power supplySCHNEIDER ELECTRIC IT CORP·Filed 2012·Granted Apr 10, 2018·2 cites·18 claims
- 0546US8638007B2Converter device and uninterruptible power supply provided with such a deviceRIZET CORENTIN·Filed 2010·Granted Jan 28, 2014·1 cites·12 claims
- 0640US10651650B2Four segment AC MOSFET switchSCHNEIDER ELECTRIC IT CORP·Filed 2013·Granted May 12, 2020·0 cites·21 claims
- 0739US10461575B2Multistate PWM command for 3 levels invertersSCHNEIDER ELECTRIC IT CORP·Filed 2017·Granted Oct 29, 2019·0 cites·21 claims
- 0839US8384246B2Converter device and uninterruptible power supply equipped with such a deviceMGE UPS SYSTEMS·Filed 2009·Granted Feb 26, 2013·1 cites·11 claims
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