Assignee
MONOLITHIC POWER SYSTEMS INC
US·259 granted patents·96 pending applications·2,527 citations·filing 1998–2025
Top patents by PatentIndex Score
355 records- 0199US7944191B2Switching regulator with automatic multi mode conversionMONOLITHIC POWER SYSTEMS INC·Filed 2005·Granted May 17, 2011·194 cites·4 claims
- 0298US11545903B1Controller for driving a power switch in slave phase of a multiphase power converter and power converter comprising the sameMONOLITHIC POWER SYSTEMS INC·Filed 2021·Granted Jan 3, 2023·7 cites·20 claims
- 0398US7208927B1Soft start system and method for switching regulatorMONOLITHIC POWER SYSTEMS INC·Filed 2005·Granted Apr 24, 2007·55 cites·6 claims
- 0497US11303204B1Control circuit for multi-phase voltage regulator and associated control methodMONOLITHIC POWER SYSTEMS INC·Filed 2021·Granted Apr 12, 2022·17 cites·20 claims
- 0597US10693378B2Symmetrical power stages for high power integrated circuitsMONOLITHIC POWER SYSTEMS INC·Filed 2020·Granted Jun 23, 2020·4 cites·20 claims
- 0697US9270176B1Constant on-time switching converter with internal ramp compensation and control method thereofMONOLITHIC POWER SYSTEMS INC·Filed 2014·Granted Feb 23, 2016·31 cites·18 claims
- 0797US6114814AApparatus for controlling a discharge lamp in a backlighted displayMONOLITHIC POWER SYSTEMS INC·Filed 1998·Granted Sep 5, 2000·218 cites·12 claims
- 0896US6633138B2Method and apparatus for controlling a discharge lamp in a backlighted displayMONOLITHIC POWER SYSTEMS INC·Filed 2001·Granted Oct 14, 2003·101 cites·30 claims
- 0996US6316881B1Method and apparatus for controlling a discharge lamp in a backlighted displayMONOLITHIC POWER SYSTEMS INC·Filed 2000·Granted Nov 13, 2001·109 cites·26 claims
- 1095US11451145B2Trans-inductor voltage regulator with nonlinear compensation inductorMONOLITHIC POWER SYSTEMS INC·Filed 2021·Granted Sep 20, 2022·4 cites·11 claims
- 1195US9912240B1Highly scalable multiphase power supply with constant on-time DC-DC convertersMONOLITHIC POWER SYSTEMS INC·Filed 2016·Granted Mar 6, 2018·17 cites·18 claims
- 1295US9312773B2Bootstrap refresh control circuit, power converter and associated methodMONOLITHIC POWER SYSTEMS INC·Filed 2013·Granted Apr 12, 2016·18 cites·17 claims
- 1395US7880455B2Short circuit current ratcheting in switch mode DC/DC voltage regulatorsMONOLITHIC POWER SYSTEMS INC·Filed 2010·Granted Feb 1, 2011·15 cites·49 claims
- 1495US6680515B1Lateral high voltage transistor having spiral field plate and graded concentration dopingMONOLITHIC POWER SYSTEMS INC·Filed 2000·Granted Jan 20, 2004·100 cites·14 claims
- 1594US11258368B2Resonant converter circuit with switching frequency control based on input voltageMONOLITHIC POWER SYSTEMS INC·Filed 2020·Granted Feb 22, 2022·9 cites·5 claims
- 1694US11223276B1Adaptive constant on time converter and the method thereofMONOLITHIC POWER SYSTEMS INC·Filed 2020·Granted Jan 11, 2022·7 cites·20 claims
- 1794US10270343B2Multiphase power supply with constant on-time DC-DC convertersMONOLITHIC POWER SYSTEMS INC·Filed 2015·Granted Apr 23, 2019·19 cites·17 claims
- 1894US9812963B1Current detection and averaging circuit for switching power supplies with a half-bridge switch circuit topologyMONOLITHIC POWER SYSTEMS INC·Filed 2016·Granted Nov 7, 2017·23 cites·13 claims
- 1994US9184651B2Current detection and emulation circuit, and method thereofMONOLITHIC POWER SYSTEMS INC·Filed 2014·Granted Nov 10, 2015·21 cites·20 claims
- 2094US7808222B2Method and apparatus for high performance switch mode voltage regulatorsMONOLITHIC POWER SYSTEMS INC·Filed 2007·Granted Oct 5, 2010·49 cites·20 claims
- 2194US7714558B2Short circuit current ratcheting in switch mode DC/DC voltage regulatorsMONOLITHIC POWER SYSTEMS INC·Filed 2005·Granted May 11, 2010·35 cites·10 claims
- 2294US7236041B2Isolated gate driver circuit for power switching devicesMONOLITHIC POWER SYSTEMS INC·Filed 2005·Granted Jun 26, 2007·30 cites·22 claims
- 2393US11682722B2Vertical transistor structure with buried channel and resurf regions and method of manufacturing the sameMONOLITHIC POWER SYSTEMS INC·Filed 2021·Granted Jun 20, 2023·2 cites·16 claims
- 2493US11476763B2Trans-inductor voltage regulator with nonlinear transformerMONOLITHIC POWER SYSTEMS INC·Filed 2021·Granted Oct 18, 2022·3 cites·20 claims
- 2593US11031876B1Flyback circuit with energy recycling and control method thereofMONOLITHIC POWER SYSTEMS INC·Filed 2020·Granted Jun 8, 2021·5 cites·11 claims
- 2693US9621383B1Digital isolator and the method thereofMONOLITHIC POWER SYSTEMS INC·Filed 2015·Granted Apr 11, 2017·25 cites·21 claims
- 2793US7116089B1Constant-peak-current minimum-off-time pulse frequency modulator for switching regulatorsMONOLITHIC POWER SYSTEMS INC·Filed 2005·Granted Oct 3, 2006·61 cites·16 claims
- 2892US11791705B1Multi-phase voltage converter with identification codes assignmentMONOLITHIC POWER SYSTEMS INC·Filed 2022·Granted Oct 17, 2023·6 cites·20 claims
- 2992US11682515B2Inductors with magnetic core parts of different materialsMONOLITHIC POWER SYSTEMS INC·Filed 2020·Granted Jun 20, 2023·4 cites·14 claims
- 3092US11398333B2Inductors with multipart magnetic coresMONOLITHIC POWER SYSTEMS INC·Filed 2020·Granted Jul 26, 2022·4 cites·14 claims
- 3192US11374486B2Power supply with flexible control and the method thereofMONOLITHIC POWER SYSTEMS INC·Filed 2020·Granted Jun 28, 2022·4 cites·10 claims
- 3292US11095229B1High switching frequency direct AC to AC converterMONOLITHIC POWER SYSTEMS INC·Filed 2020·Granted Aug 17, 2021·3 cites·15 claims
- 3392US11049957B1LDMOS device with sinker linkMONOLITHIC POWER SYSTEMS INC·Filed 2020·Granted Jun 29, 2021·6 cites·7 claims
- 3492US10361631B2Symmetrical power stages for high power integrated circuitsMONOLITHIC POWER SYSTEMS INC·Filed 2017·Granted Jul 23, 2019·6 cites·14 claims
- 3592US10090409B2Method for fabricating LDMOS with self-aligned bodyMONOLITHIC POWER SYSTEMS INC·Filed 2016·Granted Oct 2, 2018·13 cites·7 claims
- 3692US9998009B1Switch mode power supply supporting both a bi-directional converter of a first configuration and that of a second configurationMONOLITHIC POWER SYSTEMS INC·Filed 2017·Granted Jun 12, 2018·11 cites·21 claims
- 3792US9473027B2Voltage regulator with hybrid adaptive voltage position and control method thereofMONOLITHIC POWER SYSTEMS INC·Filed 2014·Granted Oct 18, 2016·16 cites·13 claims
- 3892US9467136B1Monolithic integrated circuit switch device with output current balancing for parallel-connectionMONOLITHIC POWER SYSTEMS INC·Filed 2015·Granted Oct 11, 2016·17 cites·20 claims
- 3992US8922963B2Electrostatic discharge protection circuit and method thereofMONOLITHIC POWER SYSTEMS INC·Filed 2013·Granted Dec 30, 2014·12 cites·3 claims
- 4092US7977742B1Trench-gate MOSFET with capacitively depleted drift regionMONOLITHIC POWER SYSTEMS INC·Filed 2010·Granted Jul 12, 2011·14 cites·24 claims
- 4192US7977193B1Trench-gate MOSFET with capacitively depleted drift regionMONOLITHIC POWER SYSTEMS INC·Filed 2010·Granted Jul 12, 2011·14 cites·20 claims
- 4292US7502719B2Method and apparatus for overshoot and undershoot errors correction in analog low dropout regulatorsMONOLITHIC POWER SYSTEMS INC·Filed 2007·Granted Mar 10, 2009·20 cites·15 claims
- 4391US11705817B2LLC resonant converter with rectifiers processing partial load currentMONOLITHIC POWER SYSTEMS INC·Filed 2021·Granted Jul 18, 2023·2 cites·18 claims
- 4491US11508806B1Low leakage ESD MOSFETMONOLITHIC POWER SYSTEMS INC·Filed 2021·Granted Nov 22, 2022·2 cites·14 claims
- 4591US11387740B1Energy recycle circuit for flyback circuit and method thereofMONOLITHIC POWER SYSTEMS INC·Filed 2021·Granted Jul 12, 2022·2 cites·13 claims
- 4691US11329556B1Multi-input single output power system and operating method thereofMONOLITHIC POWER SYSTEMS INC·Filed 2021·Granted May 10, 2022·7 cites·18 claims
- 4791US10763752B1Zero-voltage-switching flyback converterMONOLITHIC POWER SYSTEMS INC·Filed 2019·Granted Sep 1, 2020·9 cites·20 claims
- 4891US9502251B1Method for fabricating low-cost isolated resurf LDMOS and associated BCD manufacturing processMONOLITHIC POWER SYSTEMS INC·Filed 2015·Granted Nov 22, 2016·8 cites·20 claims
- 4991US7880456B2DC/DC voltage regulator with automatic current sensing selectability for linear and switch mode operation utilizing a single voltage referenceMONOLITHIC POWER SYSTEMS INC·Filed 2010·Granted Feb 1, 2011·12 cites·5 claims
- 5091US7679341B2External control mode step down switching regulatorMONOLITHIC POWER SYSTEMS INC·Filed 2007·Granted Mar 16, 2010·32 cites·22 claims
Showing the top 50 of 355 patent records by PatentIndex Score.
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