Inventor · disambiguated record
Matthew A. Grant
Also filed as: GRANT MATTHEW · GRANT MATTHEW A · GRANT MATTHEW ALAN
25 granted patents·1 pending application·547 citations·filing 2006–2024
97Inventor score
Files withACTIVE SEMI INC13HUYNH STEVEN6GRANT MATTHEW A3RENESAS ELECTRONICS AMERICA INC2ACTIVE SEMI INTERNATIONAL INC1
Top patents by PatentIndex Score
26 records- 0198US8102676B2Compensating for cord resistance to maintain constant voltage at the end of a power converter cordHUYNH STEVEN·Filed 2010·Granted Jan 24, 2012·73 cites·21 claims
- 0296US7667987B2Adjusting inductor switching frequency to compensate for inductance that deviates from a stated magnitude in order to maintain constant output current from a primary-side power converterACTIVE SEMI INC·Filed 2007·Granted Feb 23, 2010·55 cites·24 claims
- 0396US7522431B2Constant current and voltage controller in a four-pin package with dual-use pinACTIVE SEMI INTERNATIONAL INC·Filed 2007·Granted Apr 21, 2009·64 cites·25 claims
- 0496US7265504B2High efficiency power supply for LED lighting applicationsSEMTECH CORP·Filed 2006·Granted Sep 4, 2007·65 cites·20 claims
- 0594US7869229B2Compensating for cord resistance to maintain constant voltage at the end of a power converter cordACTIVE SEMI INC·Filed 2007·Granted Jan 11, 2011·43 cites·23 claims
- 0693US7746673B2Flyback constant voltage converter having both a PWFM mode and a PWM modeACTIVE SEMI INC·Filed 2008·Granted Jun 29, 2010·35 cites·24 claims
- 0792US8159204B2Regulating current output from a buck converter without external current sensingGRANT MATTHEW A·Filed 2008·Granted Apr 17, 2012·35 cites·31 claims
- 0890US7697308B2Compensating for inductance variation in a power converter using a dual-purpose feedback pinACTIVE SEMI INC·Filed 2008·Granted Apr 13, 2010·20 cites·20 claims
- 0989US7978484B2Flyback constant voltage converter having both a PWFM mode and a PWM modeACTIVE SEMI INC·Filed 2010·Granted Jul 12, 2011·9 cites·23 claims
- 1088US7679936B2Compensating for base current in a primary side power converter that uses an NPN bipolar transistorACTIVE SEMI INC·Filed 2007·Granted Mar 16, 2010·17 cites·21 claims
- 1186US8040699B2Secondary side constant voltage and constant current controllerACTIVE SEMI INC·Filed 2007·Granted Oct 18, 2011·22 cites·21 claims
- 1286US7911808B2Primary side constant output current controller with highly improved accuracyACTIVE SEMI INC·Filed 2007·Granted Mar 22, 2011·14 cites·25 claims
- 1383US7961483B2Constant current and voltage controller in a small package with dual-use pinACTIVE SEMI INC·Filed 2009·Granted Jun 14, 2011·12 cites·26 claims
- 1482US8045344B2Regulating output current from a primary side power converter by clamping an error signalACTIVE SEMI INC·Filed 2007·Granted Oct 25, 2011·20 cites·20 claims
- 1580US8680836B2Regulating current output from a buck converter without external current sensingGRANT MATTHEW A·Filed 2012·Granted Mar 25, 2014·5 cites·10 claims
- 1679US8341582B2Programmable analog tile configuration toolHUYNH STEVEN·Filed 2009·Granted Dec 25, 2012·9 cites·18 claims
- 1778US8225260B2Programmable analog tile placement toolHUYNH STEVEN·Filed 2009·Granted Jul 17, 2012·8 cites·17 claims
- 1877US9003340B2Communicating configuration information across a programmable analog tile to another tileHUYNH STEVEN·Filed 2009·Granted Apr 7, 2015·6 cites·4 claims
- 1977US8143865B2Average current mode controlled converter having a buck mode, a boost mode, and a partial four-switch modeGRANT MATTHEW A·Filed 2008·Granted Mar 27, 2012·14 cites·20 claims
- 2070US7869275B2Memory structure capable of bit-wise write or overwriteACTIVE SEMI INC·Filed 2007·Granted Jan 11, 2011·7 cites·21 claims
- 2169US8079007B2Programmable analog tile programming toolHUYNH STEVEN·Filed 2009·Granted Dec 13, 2011·4 cites·18 claims
- 2267US9514262B2Communicating configuration information across a programmable analog tile to another tileACTIVE-SEMI INC·Filed 2015·Granted Dec 6, 2016·1 cites·21 claims
- 2367US7795761B2Power converters with switched capacitor buck/boostACTIVE SEMI INC·Filed 2008·Granted Sep 14, 2010·7 cites·34 claims
- 2466US12057765B2Dual-mode high-side power field-effect transistor driver for power regulatorsRENESAS ELECTRONICS AMERICA INC·Filed 2022·Granted Aug 6, 2024·0 cites·20 claims
- 2563US8219956B2Analog tile selection, placement, configuration and programming toolHUYNH STEVEN·Filed 2009·Granted Jul 10, 2012·2 cites·25 claims
- 2661US2025393297A1Integrated bootstrap circuit for power convertersRENESAS ELECTRONICS AMERICA INC·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →