Inventor · disambiguated record
Richard Pierson
Also filed as: PIERSON RICHARD · PIERSON RICHARD C · PIERSON RICHARD CHARLES
31 granted patents·2 pending applications·387 citations·filing 1996–2023
97Inventor score
Files withINFINEON TECHNOLOGIES AUSTRIA AG14TEXAS INSTRUMENTS INC5PIERSON RICHARD3PRIMARION INC3TANG BENJAMIM3
Top patents by PatentIndex Score
33 records- 0196US7492134B2Multiphase power regulator with load adaptive phase controlPRIMARION INC·Filed 2006·Granted Feb 17, 2009·63 cites·18 claims
- 0293US9621045B2Multiphase regulator with self-testINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2013·Granted Apr 11, 2017·11 cites·5 claims
- 0390US10483847B2Power converter calibration method and apparatusINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2015·Granted Nov 19, 2019·3 cites·19 claims
- 0490US8541995B2Multiphase power regulator with active transient response circuitryTANG BENJAMIN·Filed 2012·Granted Sep 24, 2013·9 cites·19 claims
- 0590US7521913B2Active transient response circuits, system and method for digital multiphase pulse width modulated regulatorsPRIMARION CORP·Filed 2005·Granted Apr 21, 2009·26 cites·17 claims
- 0689US10425007B2Multiphase regulator with phase current testingINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2017·Granted Sep 24, 2019·5 cites·18 claims
- 0788US11196342B2Multiphase regulator with phase current testing using ramp current patternsINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2019·Granted Dec 7, 2021·2 cites·14 claims
- 0888US8972216B2Methods and apparatus for calibration of power convertersTANG BENJAMIM·Filed 2011·Granted Mar 3, 2015·6 cites·11 claims
- 0987US6570406B2Method and circuit for pre-emphasis equalization in high speed data communicationsPRIMARION INC·Filed 2001·Granted May 27, 2003·49 cites·19 claims
- 1087US5912583AContinuous time filter with programmable bandwidth and tuning loopTEXAS INSTRUMENTS INC·Filed 1997·Granted Jun 15, 1999·53 cites·2 claims
- 1186US6794900B2Method and circuit for pre-emphasis equalization in high speed data communicationsPRIMARION INC·Filed 2002·Granted Sep 21, 2004·41 cites·41 claims
- 1283US8829872B1Systems and methods for dropping and/or adding phases in multiphase regulatorsPIERSON RICHARD·Filed 2009·Granted Sep 9, 2014·19 cites·23 claims
- 1382US8193796B2Multiphase power regulator with load adaptive phase controlTANG BENJAMIM·Filed 2009·Granted Jun 5, 2012·17 cites·24 claims
- 1481US9065339B2Methods and apparatus for voltage regulation with dynamic transient optimizationPIERSON RICHARD·Filed 2011·Granted Jun 23, 2015·6 cites·35 claims
- 1577US9110480B2Voltage ramp circuitry and voltage ramp methods for voltage regulatorsBABAZADEH AMIR·Filed 2011·Granted Aug 18, 2015·4 cites·30 claims
- 1673US8134354B2Active transient response circuits, system and method for digital multiphase pulse width modulated regulatorsTANG BENJAMIM·Filed 2009·Granted Mar 13, 2012·8 cites·16 claims
- 1772US9484816B2Controllable on-time reduction for switching voltage regulators operating in pulse frequency modulation modeINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2014·Granted Nov 1, 2016·3 cites·7 claims
- 1872US8598857B2Methods and apparatus for a multiphase power regulatorPIERSON RICHARD·Filed 2008·Granted Dec 3, 2013·11 cites·11 claims
- 1972US2020067408A1Method of Calibrating a RegulatorINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2019·Application pending·0 cites
- 2069US6069522ACircuitry and method for providing boost and asymmetry in a continuous-time filterTEXAS INSTRUMENTS INC·Filed 1998·Granted May 30, 2000·28 cites·11 claims
- 2163US10601333B2Feedforward enhanced feedback control in isolated switched-mode power converters with secondary-side rectified voltage sensingINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2018·Granted Mar 24, 2020·1 cites·21 claims
- 2259US12081144B2Method and apparatus for period detection-based control of regulation control parameterINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2021·Granted Sep 3, 2024·0 cites·22 claims
- 2356US10338625B2Voltage regulation system and method for providing power to a loadINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2017·Granted Jul 2, 2019·0 cites·17 claims
- 2455US10396663B2Multiphase regulator with current pattern matchingINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2017·Granted Aug 27, 2019·0 cites·8 claims
- 2552US9436190B2Sensor circuit for detecting the setting of an integrated circuitINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2013·Granted Sep 6, 2016·0 cites·20 claims
- 2651US9870017B2Voltage regulation system and method for providing power to a loadINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2015·Granted Jan 16, 2018·0 cites·20 claims
- 2750US2025125730A1Power delivery control and over current protectionINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2023·Application pending·0 cites
- 2848US5805001AZero phase circuit for sampled data phase locked loopTEXAS INSTRUMENTS INC·Filed 1996·Granted Sep 8, 1998·8 cites·4 claims
- 2944US11502595B2Voltage and current protection in isolated switched-mode power converters with secondary-side rectified voltage sensingINFINEON TECHNOLOGIES AUSTRIA AG·Filed 2018·Granted Nov 15, 2022·0 cites·20 claims
- 3043US6407875B1Method and apparatus for filtering a signal and producing a responseTEXAS INSTRUMENTS INC·Filed 1998·Granted Jun 18, 2002·5 cites·20 claims
- 3142US8558553B2Methods and apparatus for selecting settings for circuitsOSTROM KENNETH A·Filed 2009·Granted Oct 15, 2013·0 cites·17 claims
- 3241US5796672AMethod and circuit for routing data to registers in an integrated circuitTEXAS INSTRUMENTS INC·Filed 1997·Granted Aug 18, 1998·8 cites·18 claims
- 3331US5844426ARead Channel deviceTEXAS INTRUMENTS INC·Filed 1996·Granted Dec 1, 1998·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →