Inventor · disambiguated record
Peter Wood
Also filed as: WOOD PETER · WOOD PETER N
27 granted patents·3 pending applications·891 citations·filing 1975–2015
97Inventor score
Files withINT RECTIFIER CORP15WESTINGHOUSE ELECTRIC CORP6META DOWNHOLE LTD3ELECTRIC POWER RES INST1FILTERSPEC INC1
Top patents by PatentIndex Score
30 records- 0195US4603551AWave power converterWOOD PETER·Filed 1983·Granted Aug 5, 1986·87 cites·15 claims
- 0295US4511815ATransformer-isolated power MOSFET driver circuitINT RECTIFIER CORP·Filed 1983·Granted Apr 16, 1985·64 cites·8 claims
- 0390US5545955AMOS gate driver for ballast circuitsINT RECTIFIER CORP·Filed 1994·Granted Aug 13, 1996·70 cites·22 claims
- 0489US5612597AOscillating driver circuit with power factor correction, electronic lamp ballast employing same and driver methodINT RECTIFIER CORP·Filed 1994·Granted Mar 18, 1997·84 cites·72 claims
- 0589US4085300AFrequency controlled induction cooking apparatusWHITE WESTINGHOUSE CORP INC·Filed 1976·Granted Apr 18, 1978·59 cites·4 claims
- 0688US6002213AMOS gate driver circuit with analog input and variable dead time bandINT RECTIFIER CORP·Filed 1996·Granted Dec 14, 1999·97 cites·32 claims
- 0782US9863208B2Isolation barrierMETA DOWNHOLE LTD·Filed 2015·Granted Jan 9, 2018·5 cites·19 claims
- 0880US4234843AStatic VAR generator with discrete capacitive current levelsWESTINGHOUSE ELECTRIC CORP·Filed 1978·Granted Nov 18, 1980·36 cites·9 claims
- 0979US5932974ABallast circuit with lamp removal protection and soft startingINT RECTIFIER CORP·Filed 1997·Granted Aug 3, 1999·47 cites·15 claims
- 1079US5387847APassive power factor ballast circuit for the gas discharge lampsINT RECTIFIER CORP·Filed 1994·Granted Feb 7, 1995·39 cites·24 claims
- 1174US7321210B2Sensorless brushless direct current motor drive using pulse width modulation speed control at motor frequencyINT RECTIFIER CORP·Filed 2006·Granted Jan 22, 2008·9 cites·22 claims
- 1272US6627961B1Hybrid IGBT and MOSFET for zero current at zero voltageINT RECTIFIER CORP·Filed 2000·Granted Sep 30, 2003·18 cites·6 claims
- 1371US5805433ASmall offline power supplyINT RECTIFIER CORP·Filed 1997·Granted Sep 8, 1998·40 cites·33 claims
- 1469US4463400ADC Static switch with phase commutationWESTINGHOUSE ELECTRIC CORP·Filed 1983·Granted Jul 31, 1984·14 cites·14 claims
- 1569US4348631AStatic VAR generatorWESTINGHOUSE ELECTRIC CORP·Filed 1981·Granted Sep 7, 1982·31 cites·1 claims
- 1668US5747943AMOS gate driver integrated circuit for ballast circuitsINT RECTIFIER CORP·Filed 1996·Granted May 5, 1998·26 cites·5 claims
- 1768US4757435AStatic-controlled current-source AC/DC power converter and DC/AC power converter, and protection system embodying the sameWESTINGHOUSE ELECTRIC CORP·Filed 1987·Granted Jul 12, 1988·24 cites·7 claims
- 1868US4131937ANaturally commutated voltage-fed converter for linking a DC source to an AC systemELECTRIC POWER RES INST·Filed 1976·Granted Dec 26, 1978·15 cites·14 claims
- 1965US4472641APower supply apparatusWESTINGHOUSE ELECTRIC CORP·Filed 1983·Granted Sep 18, 1984·24 cites·12 claims
- 2063US5559394AMOS gate driver for ballast circuitsINT RECTIFIER CORP·Filed 1995·Granted Sep 24, 1996·23 cites·18 claims
- 2162US4775800APower-supply apparatusWESTINGHOUSE ELCTRIC CORP·Filed 1983·Granted Oct 4, 1988·29 cites·3 claims
- 2259US5757141AMOSgate driver for ballast circuitsINT RECTIFIER CORP·Filed 1996·Granted May 26, 1998·19 cites·13 claims
- 2346US4051426AShoot through protected current driven transistor inverter circuitWHITE WESTINGHOUSE CORP·Filed 1975·Granted Sep 27, 1977·7 cites·4 claims
- 2445US9708879B2Isolation barrierMETA DOWNHOLE LTD·Filed 2014·Granted Jul 18, 2017·0 cites·13 claims
- 2545US4750098AUnrestricted frequency changer with current source outputWESTINGHOUSE ELECTRIC CORP·Filed 1987·Granted Jun 7, 1988·12 cites·12 claims
- 2641US5796215ASoft start circuit for self-oscillating driversINT RECTIFIER CORP·Filed 1996·Granted Aug 18, 1998·12 cites·19 claims
- 2736US2006198172A1Bridgeless boost converter with PFC circuitINT RECTIFIER CORP·Filed 2006·Application pending·0 cites
- 2835US9011566B2Filter cartridge apparatusFILTERSPEC INC·Filed 2012·Granted Apr 21, 2015·0 cites·19 claims
- 2934US2006139020A1Simple partial switching power factor correction circuitINT RECTIFIER CORP·Filed 2005·Application pending·0 cites
- 3034US2016097254A1Isolation BarrierMETA DOWNHOLE LTD·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →