Inventor · disambiguated record
Toufann Chaudhuri
Also filed as: CHAUDHURI TOUFANN
9 granted patents·52 citations·filing 2008–2020
84Inventor score
Top patents by PatentIndex Score
9 records- 0182USD908614SElectric charging stationGREEN MOTION SA·Filed 2019·Granted Jan 26, 2021·28 cites·1 claims
- 0272US7817451B2Switch gear cell and converter circuit for switching a multiplicity of voltage levels with a switchgear cell such as thisABB RESEARCH LTD·Filed 2008·Granted Oct 19, 2010·11 cites·18 claims
- 0369US10629352B2Traction transformerABB SCHWEIZ AG·Filed 2017·Granted Apr 21, 2020·1 cites·21 claims
- 0463US8564990B2Converter device and method for controlling a converter deviceHAEDERLI CHRISTOPH·Filed 2011·Granted Oct 22, 2013·4 cites·21 claims
- 0562US7755918B2Converter circuit for switching a large number of switching voltage levelsABB RESEARCH LTD·Filed 2009·Granted Jul 13, 2010·6 cites·16 claims
- 0660US8559194B2Converter circuit and unit and system comprising such converter circuitCOCCIA ANTONIO·Filed 2011·Granted Oct 15, 2013·2 cites·12 claims
- 0751US11456104B2Transformer assembly with shrinkage compensationHITACHI ENERGY SWITZERLAND AG·Filed 2019·Granted Sep 27, 2022·0 cites·20 claims
- 0845US11865942B2Electrical vehicle charging station with power managementGREEN MOTION SA·Filed 2020·Granted Jan 9, 2024·0 cites·24 claims
- 0939US10475565B2Traction transformerABB SCHWEIZ AG·Filed 2017·Granted Nov 12, 2019·0 cites·16 claims
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