Inventor · disambiguated record
Sandeep Bala
Also filed as: BALA SANDEEP
18 granted patents·78 citations·filing 2010–2020
92Inventor score
Files withABB SCHWEIZ AG7ABB TECHNOLOGY AG6HAJ-MAHARSI MOHAMED Y2ABB POWER ELECTRONICS INC1ABB RESEARCH LTD1
Top patents by PatentIndex Score
18 records- 0196US10811975B1Three-stage power converters for electric vehicle chargingABB SCHWEIZ AG·Filed 2019·Granted Oct 20, 2020·18 cites·18 claims
- 0290US10826405B1Wide-range gain convertersABB POWER ELECTRONICS INC·Filed 2019·Granted Nov 3, 2020·6 cites·15 claims
- 0386US8994206B2Turbine-based energy generation system with DC outputABB TECHNOLOGY AG·Filed 2013·Granted Mar 31, 2015·12 cites·20 claims
- 0485US10014791B2Distribution transformerABB TECHNOLOGY AG·Filed 2013·Granted Jul 3, 2018·6 cites·20 claims
- 0585US9334749B2Auxiliary power system for turbine-based energy generation systemABB TECHNOLOGY AG·Filed 2013·Granted May 10, 2016·8 cites·20 claims
- 0683US9356536B2Bidirectional power conversion with fault-handling capabilityABB RESEARCH LTD·Filed 2013·Granted May 31, 2016·7 cites·18 claims
- 0780US9768704B2Hybrid distribution transformer having a power electronic module for controlling input power factor and output voltageHAJ-MAHARSI MOHAMED Y·Filed 2010·Granted Sep 19, 2017·7 cites·26 claims
- 0871US9537388B2Hybrid distribution transformer with an integrated voltage source converterHAJ-MAHARSI MOHAMED Y·Filed 2010·Granted Jan 3, 2017·4 cites·29 claims
- 0969US10014781B2Gate drive systems and methods using wide bandgap devicesABB SCHWEIZ AG·Filed 2016·Granted Jul 3, 2018·2 cites·19 claims
- 1069US9577557B2Turbine-generator system with DC outputABB TECHNOLOGY AG·Filed 2013·Granted Feb 21, 2017·3 cites·22 claims
- 1167US11923761B2Wide-range gain convertersACLEAP POWER INC·Filed 2020·Granted Mar 5, 2024·0 cites·19 claims
- 1266US10673340B2Isolated boost-buck power converterABB SCHWEIZ AG·Filed 2017·Granted Jun 2, 2020·1 cites·24 claims
- 1366US9705324B2Converter system for AC power sourcesABB TECHNOLOGY AG·Filed 2013·Granted Jul 11, 2017·2 cites·24 claims
- 1463US9614457B2Modular thyristor-based rectifier circuitsABB TECHNOLOGY AG·Filed 2013·Granted Apr 4, 2017·2 cites·13 claims
- 1551US9800054B2DC connection system for renewable power generatorsABB SCHWEIZ AG·Filed 2014·Granted Oct 24, 2017·0 cites·24 claims
- 1649US11258264B2Photovoltaic string optimizerABB SCHWEIZ AG·Filed 2018·Granted Feb 22, 2022·0 cites·26 claims
- 1743US11290026B2Converter system for powering an electrical loadABB SCHWEIZ AG·Filed 2019·Granted Mar 29, 2022·0 cites·19 claims
- 1839US10483032B2Flexible voltage transformation systemABB SCHWEIZ AG·Filed 2018·Granted Nov 19, 2019·0 cites·33 claims
Join the waitlist — get patent alerts
Get an alert when Sandeep Bala files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →