Inventor · disambiguated record
Joy Mazumdar
Also filed as: MAZUMDAR JOY
14 granted patents·2 pending applications·204 citations·filing 2004–2022
92Inventor score
Top patents by PatentIndex Score
16 records- 0197US7832126B2Systems, devices, and/or methods regarding excavatingSIEMENS INDUSTRY INC·Filed 2008·Granted Nov 16, 2010·97 cites·18 claims
- 0294US8550008B2System and method for reinjection of retard energy in a trolley-based electric mining haul truckMAZUMDAR JOY·Filed 2012·Granted Oct 8, 2013·17 cites·18 claims
- 0390US8174225B2Limiting peak electrical power drawn by mining excavatorsMAZUMDAR JOY·Filed 2009·Granted May 8, 2012·23 cites·30 claims
- 0487US8536814B2Limiting peak electrical power drawn by mining excavatorsMAZUMDAR JOY·Filed 2012·Granted Sep 17, 2013·11 cites·17 claims
- 0585US9272677B2System and method for providing auxiliary power by regeneration power management in mobile mining equipmentSIEMENS INDUSTRY INC·Filed 2014·Granted Mar 1, 2016·5 cites·20 claims
- 0683US8550007B2System and method for reinjection of retard energy in a trolley-based electric mining haul truckMAZUMDAR JOY·Filed 2009·Granted Oct 8, 2013·19 cites·21 claims
- 0777US8847524B2Dissipation of the braking energy of electrically powered mining equipment by liquid-cooled braking resistorsMAZUMDAR JOY·Filed 2011·Granted Sep 30, 2014·7 cites·13 claims
- 0877US8698437B2System and method for providing auxiliary power by regeneration power management in mobile mining equipmentMAZUMDAR JOY·Filed 2011·Granted Apr 15, 2014·5 cites·20 claims
- 0976US10286787B2System and method for all electrical operation of a mining haul truckMAZUMDAR JOY·Filed 2013·Granted May 14, 2019·4 cites·17 claims
- 1072US8499909B2Peak demand reduction in mining haul trucks utilizing an on-board energy storage systemMAZUMDAR JOY·Filed 2009·Granted Aug 6, 2013·12 cites·25 claims
- 1171US2023070784A1System and method for all electrical operation of a mining haul truckSIEMENS INDUSTRY INC·Filed 2022·Application pending·0 cites
- 1259US8803468B2System and method for fast discharge of a ring motor fieldMAZUMDAR JOY·Filed 2010·Granted Aug 12, 2014·1 cites·16 claims
- 1359US2019210478A1System and Method for All Electrical Operation of a Mining Haul TruckSIEMENS INDUSTRY INC·Filed 2019·Application pending·0 cites
- 1452US8466636B2Excavator drive system with bi state motor transfer switchesMAZUMDAR JOY·Filed 2010·Granted Jun 18, 2013·1 cites·25 claims
- 1540US7720620B2System and method for determining harmonic contributions from non-linear loads without disconnecting any loadGEORGIA TECH RES INST·Filed 2006·Granted May 18, 2010·0 cites·21 claims
- 1634US7013227B2System and method for determining harmonic contributions from non-linear loadsGEORGIA TECH RES INST·Filed 2004·Granted Mar 14, 2006·2 cites·28 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →