Inventor · disambiguated record
Chanchal Gupta
Also filed as: GUPTA CHANCHAL
8 granted patents·1 pending application·42 citations·filing 2004–2023
81Inventor score
Files withCIRRUS LOGIC INT SEMICONDUCTOR LTD4DIALOG SEMICONDUCTOR UK LTD2ARTESYN TECHNOLOGIES INC1COUNCIL SCIENT IND RES1GEN ELECTRIC1
Top patents by PatentIndex Score
9 records- 0195US10594210B1Transient response optimization for charge-pump-based two-stage power converterDIALOG SEMICONDUCTOR UK LTD·Filed 2019·Granted Mar 17, 2020·22 cites·20 claims
- 0288US11100255B1Method and apparatus for high voltage protectionDIALOG SEMICONDUCTOR UK LTD·Filed 2019·Granted Aug 24, 2021·7 cites·16 claims
- 0379US10003075B2Carbon nanotube-metal nanocomposites as flexible, free standing, binder free high performance anode for Li-ion batteryCOUNCIL SCIENT IND RES·Filed 2015·Granted Jun 19, 2018·3 cites·3 claims
- 0468US7190291B2Programmable error amplifier for sensing voltage error in the feedback path of digitially programmable voltage sourcesARTESYN TECHNOLOGIES INC·Filed 2005·Granted Mar 13, 2007·10 cites·21 claims
- 0561US12381486B2Delta-based current steering for power converter peak/valley current controlCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2022·Granted Aug 5, 2025·0 cites·26 claims
- 0660US12381469B2Pulse frequency modulation regulation and exit scheme using single comparator for power converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2023·Granted Aug 5, 2025·0 cites·24 claims
- 0759US12113429B1Smooth transition between power modes in a power converterCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2023·Granted Oct 8, 2024·0 cites·14 claims
- 0857US12381468B1Average inductor charging current measurement in a switched-mode power supply using switched-capacitor charge sharingCIRRUS LOGIC INT SEMICONDUCTOR LTD·Filed 2023·Granted Aug 5, 2025·0 cites·20 claims
- 0942US2006004693A1Graphical user interface for exploring databasesGEN ELECTRIC·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →