Inventor · disambiguated record
Poornima Mazumdar
Also filed as: MAZUMDAR POORNIMA
5 granted patents·1 pending application·46 citations·filing 2013–2019
79Inventor score
Top patents by PatentIndex Score
6 records- 0195US10389166B1Method and system for single stage battery chargingAPPLE INC·Filed 2017·Granted Aug 20, 2019·20 cites·20 claims
- 0290US9215770B2Systems and methods for low-power lamp compatibility with a trailing-edge dimmer and an electronic transformerCIRRUS LOGIC INC·Filed 2013·Granted Dec 15, 2015·15 cites·26 claims
- 0389US10855192B1Voltage slew rate limiters for transformer-based switching power convertersAPPLE INC·Filed 2019·Granted Dec 1, 2020·6 cites·21 claims
- 0481US11539231B1Method and system for single stage battery chargingAPPLE INC·Filed 2019·Granted Dec 27, 2022·3 cites·16 claims
- 0564US9214862B2Systems and methods for valley switching in a switching power converterCIRRUS LOGIC INC·Filed 2014·Granted Dec 15, 2015·2 cites·12 claims
- 0640US2020274438A1Leakage Energy Steering for Flyback ConvertersAPPLE INC·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →