Inventor · disambiguated record
Yair Darshan
Also filed as: DARSHAN YAIR
28 granted patents·7 pending applications·972 citations·filing 2002–2024
97Inventor score
Files withMICROSEMI CORP ANALOG MIXED SI9DARSHAN YAIR6POWERDSINE LTD5NEVERMORE SOLUTIONS LLC4MICROSEMI CORP —ANALOG MIXED SIGNAL GROUP LTD3
Top patents by PatentIndex Score
35 records- 0199US7299368B2High power architecture for power over EthernetMICROSEMI CORP ANALOG MIXED SI·Filed 2005·Granted Nov 20, 2007·77 cites·24 claims
- 0298US7355416B1Measurement of cable quality by power over ethernetMICROSEMI CORP ANALOG MIXED SI·Filed 2007·Granted Apr 8, 2008·85 cites·20 claims
- 0396US8541952B2User control of an LED luminaire for a phase cut dimmerDARSHAN YAIR·Filed 2012·Granted Sep 24, 2013·44 cites·14 claims
- 0495US7170194B2Configurable multiple power source systemPOWERDSINE LTD·Filed 2004·Granted Jan 30, 2007·101 cites·49 claims
- 0595US6985713B2Data communication network providing power over network connections with node identification functionalityPOWERDSINE LTD·Filed 2002·Granted Jan 10, 2006·84 cites·12 claims
- 0693US7145439B2Powered device interface circuitPOWERDSINE LTD·Filed 2004·Granted Dec 5, 2006·108 cites·47 claims
- 0793US7046983B2Integral board and module for power over LANPOWERDSINE LTD·Filed 2002·Granted May 16, 2006·110 cites·40 claims
- 0892US7492059B2High power architecture for power over ethernetMICROSEMI CORP ANALOG MIXED SI·Filed 2004·Granted Feb 17, 2009·91 cites·49 claims
- 0992US6986071B2Detecting network power connection status using AC signalsPOWERDSINE LTD·Filed 2002·Granted Jan 10, 2006·138 cites·49 claims
- 1091US7460889B2High power classification for power over EthernetMICROSEMI CORP ANALOG MIXED SI·Filed 2005·Granted Dec 2, 2008·26 cites·9 claims
- 1189US7681052B2Enhanced classification for power over ethernetMICROSEMI CORP ANALOG MIXED SI·Filed 2006·Granted Mar 16, 2010·15 cites·35 claims
- 1287US7509114B2Redundant powered device circuitMICROSEMI CORP ANALOG MIXED SI·Filed 2005·Granted Mar 24, 2009·16 cites·21 claims
- 1383US6650554B2Power factor corrector with efficient ripple attenuatorPOWERSINE LTD·Filed 2002·Granted Nov 18, 2003·43 cites·44 claims
- 1476US8539259B2Method and apparatus for indicating power level over a communication interfaceDARSHAN YAIR·Filed 2010·Granted Sep 17, 2013·3 cites·21 claims
- 1574US8667310B2Circuit for indicating power level over a communication interfaceNEVERMORE SOLUTIONS LLC·Filed 2013·Granted Mar 4, 2014·3 cites·28 claims
- 1673US8149602B2Method and apparatus for detecting end of start up phaseDARSHAN YAIR·Filed 2009·Granted Apr 3, 2012·5 cites·14 claims
- 1772US10528112B2MPS generation system and methodMICROSEMI P O E LTD·Filed 2017·Granted Jan 7, 2020·1 cites·16 claims
- 1872US9929866B2Poe four pair active detection apparatus and methodMICROSEMI CORP —ANALOG MIXED SIGNAL GROUP LTD·Filed 2015·Granted Mar 27, 2018·2 cites·16 claims
- 1972US9608508B2Integrated limiter and active filterMICROSEMI P O E LTD·Filed 2014·Granted Mar 28, 2017·3 cites·19 claims
- 2067US7898406B2Powered device with priority indicatorMICROSEMI CORP ANALOGED MIXED SIGNAL GROUP LTD·Filed 2006·Granted Mar 1, 2011·6 cites·31 claims
- 2163US9089019B2Power saving arrangement for use with a user implementable phase cut dimmerDARSHAN YAIR·Filed 2011·Granted Jul 21, 2015·1 cites·16 claims
- 2262US7849343B2Pre-detection of powered devicesMICROSEMI CORP ANALOG MIXED SI·Filed 2004·Granted Dec 7, 2010·7 cites·28 claims
- 2361US8195965B2Compensation for high powered midspan power sourcing equipmentDARSHAN YAIR·Filed 2009·Granted Jun 5, 2012·2 cites·18 claims
- 2456US12470083B2Powered device interface controllerMICROCHIP TECH INC·Filed 2024·Granted Nov 11, 2025·0 cites·18 claims
- 2555US2020012330A1MPS Generation System and MethodMICROSEMI P O E LTD·Filed 2019·Application pending·0 cites
- 2653US8073110B2System and method for location identificationPINCU DAVID·Filed 2007·Granted Dec 6, 2011·1 cites·19 claims
- 2752US2014340233A1Circuit for indicating power level over a communication interfaceNEVERMORE SOLUTIONS LLC·Filed 2014·Application pending·0 cites
- 2852US2015355697A1Circuit for indicating power level over a communication interfaceNEVERMORE SOLUTIONS LLC·Filed 2014·Application pending·0 cites
- 2951US2014139346A1Circuit for indicating power level over a communication interfaceNEVERMORE SOLUTIONS LLC·Filed 2014·Application pending·0 cites
- 3045US2008311877A1Determination of wire metric for delivery of power to a powered device over communication cablingPOWERDSINE LTD MICROSEMI CORP·Filed 2007·Application pending·0 cites
- 3144US8547033B2LED string driver with power factor corrector and current governorDARSHAN YAIR·Filed 2011·Granted Oct 1, 2013·0 cites·30 claims
- 3241US10027493B2PoE power utilization arrangement and methodMICROSEMI CORP —ANALOG MIXED SIGNAL GROUP LTD·Filed 2016·Granted Jul 17, 2018·0 cites·14 claims
- 3339US9563243B2Power over ethernet midspan injection method and apparatusMICROSEMI CORP —ANALOG MIXED SIGNAL GROUP LTD·Filed 2015·Granted Feb 7, 2017·0 cites·26 claims
- 3437US2014218223A1Multiplexed sigma delta modulatorMICROSEMI CORP ANALOG MIXED SI·Filed 2014·Application pending·0 cites
- 3534US2016099531A1Power over ethernet midspan injection apparatus and methodMICROSEMI CORP ANALOG MIXED SI·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →