Inventor · disambiguated record
William James Premerlani
Also filed as: PREMERLANI WILLIAM · PREMERLANI WILLIAM J · PREMERLANI WILLIAM JAMES
99 granted patents·3 pending applications·4,319 citations·filing 1979–2017
99Inventor score
Files withGEN ELECTRIC94PREMERLANI WILLIAM JAMES4CAGGIANO ROBERT JOSEPH1KEIMEL CHRISTOPHER FRED1PAPALLO THOMAS F1
Top patents by PatentIndex Score
102 records- 0198US7643256B2Electromechanical switching circuitry in parallel with solid state switching circuitry selectively switchable to carry a load appropriate to such circuitryGEN ELECTRIC·Filed 2006·Granted Jan 5, 2010·69 cites·24 claims
- 0298US4672501ACircuit breaker and protective relay unitGEN ELECTRIC·Filed 1984·Granted Jun 9, 1987·387 cites·1 claims
- 0398US4432031AMethod for overcurrent protectionGEN ELECTRIC·Filed 1982·Granted Feb 14, 1984·148 cites·8 claims
- 0497US7747356B2Integrated protection, monitoring, and control systemGEN ELECTRIC·Filed 2006·Granted Jun 29, 2010·255 cites·10 claims
- 0596US7692519B2MEMS switch with improved standoff voltage controlGEN ELECTRIC·Filed 2007·Granted Apr 6, 2010·42 cites·20 claims
- 0696US7508173B2System and method for providing reactive power support with distributed energy resource inverterGEN ELECTRIC·Filed 2005·Granted Mar 24, 2009·48 cites·24 claims
- 0796US6456947B1Digital current differential systemGEN ELECTRIC·Filed 2000·Granted Sep 24, 2002·74 cites·12 claims
- 0896US6262550B1Electrical motor monitoring system and methodGEN ELECTRIC·Filed 1999·Granted Jul 17, 2001·290 cites·18 claims
- 0996US4715000ADigital phase-locked loop and frequency measuring deviceGEN ELECTRIC·Filed 1985·Granted Dec 22, 1987·101 cites·13 claims
- 1096US4547826AGeneralized real-time thermal modelGEN ELECTRIC·Filed 1983·Granted Oct 15, 1985·85 cites·14 claims
- 1195US6892115B2Method and apparatus for optimized centralized critical control architecture for switchgear and power equipmentGEN ELECTRIC·Filed 2003·Granted May 10, 2005·93 cites·37 claims
- 1295US5729113ASensorless rotor velocity estimation for induction motorsGEN ELECTRIC·Filed 1997·Granted Mar 17, 1998·91 cites·26 claims
- 1394US7472026B2Multi-ended fault location systemGEN ELECTRIC·Filed 2006·Granted Dec 30, 2008·38 cites·28 claims
- 1494US7444248B2System and method for synchronized phasor measurementGEN ELECTRIC·Filed 2005·Granted Oct 28, 2008·25 cites·23 claims
- 1593US8050000B2Micro-electromechanical system based arc-less switching with circuitry for absorbing electrical energy during a fault conditionGEN ELECTRIC·Filed 2010·Granted Nov 1, 2011·11 cites·20 claims
- 1693US7068612B2Method for communicating information bundled in digital message packetsGEN ELECTRIC·Filed 2003·Granted Jun 27, 2006·72 cites·22 claims
- 1793US6571182B2Method and system for consolidating phase current samplesGEN ELECTRIC·Filed 2001·Granted May 27, 2003·52 cites·16 claims
- 1893US5809045ADigital current differential systemGEN ELECTRIC·Filed 1996·Granted Sep 15, 1998·84 cites·19 claims
- 1993US5119307AMethod and system for automated bill-of-material generationGEN ELECTRIC·Filed 1989·Granted Jun 2, 1992·175 cites·14 claims
- 2093US4674062AApparatus and method to increase dynamic range of digital measurementsGEN ELECTRIC·Filed 1984·Granted Jun 16, 1987·62 cites·4 claims
- 2192US10372569B2Methods and system for detecting false data injection attacksGEN ELECTRIC·Filed 2016·Granted Aug 6, 2019·9 cites·18 claims
- 2292US7839611B2Programmable logic controller having micro-electromechanical system based switchingGEN ELECTRIC·Filed 2007·Granted Nov 23, 2010·25 cites·20 claims
- 2392US7043340B2Protection system for power distribution systemsGEN ELECTRIC·Filed 2003·Granted May 9, 2006·72 cites·29 claims
- 2492US5514978AStator turn fault detector for AC motorGEN ELECTRIC·Filed 1995·Granted May 7, 1996·102 cites·14 claims
- 2592US4300181ACommutation circuit for an HVDC circuit breakerGEN ELECTRIC·Filed 1979·Granted Nov 10, 1981·46 cites·20 claims
- 2691US8213144B2Circuit protection systemPAPALLO THOMAS F·Filed 2007·Granted Jul 3, 2012·36 cites·15 claims
- 2791US7328114B2Methods and systems for measuring a rate of change of frequencyGEN ELECTRIC·Filed 2005·Granted Feb 5, 2008·21 cites·23 claims
- 2891US6141196AMethod and apparatus for compensation of phasor estimationsGEN ELECTRIC·Filed 1998·Granted Oct 31, 2000·96 cites·23 claims
- 2991US5596746AMethod for transforming relational data base schemas into object models using ideal table meta modelsGEN ELECTRIC·Filed 1994·Granted Jan 21, 1997·193 cites·12 claims
- 3090US7151329B2Integrated protection, monitoring, and control systemGEN ELECTRIC·Filed 2003·Granted Dec 19, 2006·51 cites·26 claims
- 3190US6388420B1System and method for sensorless rotor tracking of induction machinesGEN ELECTRIC·Filed 2000·Granted May 14, 2002·45 cites·35 claims
- 3289US7599161B2Relay device and corresponding methodGEN ELECTRIC·Filed 2006·Granted Oct 6, 2009·20 cites·12 claims
- 3389US7542250B2Micro-electromechanical system based electric motor starterGEN ELECTRIC·Filed 2007·Granted Jun 2, 2009·19 cites·28 claims
- 3489US7254001B2Circuit protection systemGEN ELECTRIC·Filed 2003·Granted Aug 7, 2007·43 cites·30 claims
- 3588US8144445B2Micro-electromechanical system based switchingCAGGIANO ROBERT JOSEPH·Filed 2007·Granted Mar 27, 2012·21 cites·8 claims
- 3687US7589942B2MEMS based motor starter with motor failure detectionGEN ELECTRIC·Filed 2007·Granted Sep 15, 2009·21 cites·18 claims
- 3787US7117105B2Method and apparatus for ground fault protectionGEN ELECTRIC·Filed 2003·Granted Oct 3, 2006·37 cites·17 claims
- 3887US7016793B2Method and apparatus for anti-islanding protection of distributed generationsGEN ELECTRIC·Filed 2003·Granted Mar 21, 2006·76 cites·33 claims
- 3987US5555367AMethod and system for generating computer programs for queries formed by manipulating object-oriented diagramsGEN ELECTRIC·Filed 1994·Granted Sep 10, 1996·136 cites·18 claims
- 4087US4547726AMeans and method for measuring power system frequencyGEN ELECTRIC·Filed 1983·Granted Oct 15, 1985·43 cites·50 claims
- 4186US7663456B2Micro-electromechanical system (MEMS) switch arraysGEN ELECTRIC·Filed 2005·Granted Feb 16, 2010·15 cites·15 claims
- 4286US7612971B2Micro-electromechanical system based switching in heating-ventilation-air-conditioning systemsGEN ELECTRIC·Filed 2007·Granted Nov 3, 2009·27 cites·21 claims
- 4386US7554222B2Micro-electromechanical system based switchingGEN ELECTRIC·Filed 2007·Granted Jun 30, 2009·15 cites·20 claims
- 4485US8358488B2Micro-electromechanical system based switchingGEN ELECTRIC·Filed 2007·Granted Jan 22, 2013·13 cites·17 claims
- 4585US6892145B2Method and system for conditionally triggered system data captureGEN ELECTRIC·Filed 2003·Granted May 10, 2005·34 cites·41 claims
- 4685US6597999B1Method and system for real-time prediction of zero crossings of fault currentsGEN ELECTRIC·Filed 1999·Granted Jul 22, 2003·42 cites·26 claims
- 4784US9847647B2Solar power conversion system and methodGEN ELECTRIC·Filed 2015·Granted Dec 19, 2017·5 cites·20 claims
- 4884US7332835B1Micro-electromechanical system based switching module serially stackable with other such modules to meet a voltage ratingGEN ELECTRIC·Filed 2006·Granted Feb 19, 2008·13 cites·18 claims
- 4983US7903382B2MEMS micro-switch array based on current limiting enabled circuit interrupting apparatusGEN ELECTRIC·Filed 2007·Granted Mar 8, 2011·12 cites·10 claims
- 5083US7180300B2System and method of locating ground fault in electrical power distribution systemGEN ELECTRIC·Filed 2004·Granted Feb 20, 2007·38 cites·17 claims
Showing the top 50 of 102 patent records by PatentIndex Score.
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