Inventor · disambiguated record
Ullas Pazhayaveetil
Also filed as: PAZHAYAVEETIL ULLAS · PAZHAYAVEETIL ULLAS CHANDRA SEKHAR
14 granted patents·35 citations·filing 2014–2021
89Inventor score
Top patents by PatentIndex Score
14 records- 0193US11526240B1Reducing sensitivity to leakage variation for passive stylusAPPLE INC·Filed 2021·Granted Dec 13, 2022·7 cites·19 claims
- 0293US9391517B1Controller for adjusting a switching frequency in a boost converterCIRRUS LOGIC INC·Filed 2014·Granted Jul 12, 2016·10 cites·20 claims
- 0392US9768689B1Controller for imposing current limits on a boost converter for managing thermal loadsCIRRUS LOGIC INC·Filed 2014·Granted Sep 19, 2017·8 cites·17 claims
- 0488US9520782B2Boost converter voltage controlled based on audio signalCIRRUS LOGIC INC·Filed 2014·Granted Dec 13, 2016·5 cites·13 claims
- 0574US9912238B1Determination of inductor current during reverse current in a boost converterCIRRUS LOGIC INC·Filed 2014·Granted Mar 6, 2018·2 cites·16 claims
- 0672US10749431B2DC-DC converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Aug 18, 2020·1 cites·11 claims
- 0765US10958171B2Maintaining output voltage of DC-DC converter in discontinuous conduction modeCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Mar 23, 2021·1 cites·26 claims
- 0864US11239752B2Adjusting peak inductor current to limit supply input currentCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2016·Granted Feb 1, 2022·1 cites·38 claims
- 0957US10644593B2DC-DC converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted May 5, 2020·0 cites·16 claims
- 1053US10461638B2DC-DC converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2018·Granted Oct 29, 2019·0 cites·16 claims
- 1153US9742370B2Boost converter voltage controlled based on audio signalCIRRUS LOGIC INC·Filed 2016·Granted Aug 22, 2017·0 cites·20 claims
- 1248US9912312B2Boost converter controller with inductance value determinationCIRRUS LOGIC INC·Filed 2014·Granted Mar 6, 2018·0 cites·16 claims
- 1346US9912232B2Peak current limiting in inductor-based power converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2016·Granted Mar 6, 2018·0 cites·23 claims
- 1436US11251702B2Boost converter with forced continuous conduction modeCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2017·Granted Feb 15, 2022·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →