Inventor · disambiguated record
Eric J. Stacey
Also filed as: STACEY ERIC C · STACEY ERIC J · STACEY ERIC JOHN
37 granted patents·1 pending application·977 citations·filing 1974–2006
98Inventor score
Top patents by PatentIndex Score
38 records- 0194US4991429ATorque angle and peak current detector for synchronous motorsWESTINGHOUSE ELECTRIC CORP·Filed 1989·Granted Feb 12, 1991·94 cites·14 claims
- 0288US5515264AOptimized high power voltage sourced inverter systemELECTRIC POWER RES INST·Filed 1995·Granted May 7, 1996·96 cites·9 claims
- 0388US4651265AActive power conditioner systemWESTINGHOUSE ELECTRIC CORP·Filed 1985·Granted Mar 17, 1987·108 cites·16 claims
- 0486US4870557ASimplified quasi-harmonic neutralized high power invertersWESTINGHOUSE ELECTRIC CORP·Filed 1988·Granted Sep 26, 1989·56 cites·11 claims
- 0585US5140245APmg-based position sensor and synchronous drive incorporating sameWESTINGHOUSE ELECTRIC CORP·Filed 1990·Granted Aug 18, 1992·51 cites·22 claims
- 0682US5113125AAC drive with optimized torqueWESTINGHOUSE ELECTRIC CORP·Filed 1991·Granted May 12, 1992·47 cites·11 claims
- 0780US4698740ACurrent fed regulated voltage supplyWESTINGHOUSE ELECTRIC CORP·Filed 1986·Granted Oct 6, 1987·49 cites·14 claims
- 0879US4439823AConverting multiphase power from one frequency to another using current waveformsWESTINGHOUSE ELECTRIC CORP·Filed 1982·Granted Mar 27, 1984·28 cites·21 claims
- 0977US4203040AForce commutated static isolator circuitWESTINGHOUSE ELECTRIC CORP·Filed 1978·Granted May 13, 1980·15 cites·8 claims
- 1077US4047097AApparatus and method for transient free energization and deenergization of static VAR generatorsWESTINGHOUSE ELECTRIC CORP·Filed 1976·Granted Sep 6, 1977·41 cites·13 claims
- 1175US4766359AAbsolute shaft position sensing circuitWESTINGHOUSE ELECTRIC CORP·Filed 1987·Granted Aug 23, 1988·25 cites·9 claims
- 1274US5337227AHarmonic neutralization of static inverters by successive staggerWESTINGHOUSE ELECTRIC CORP·Filed 1992·Granted Aug 9, 1994·43 cites·10 claims
- 1373US4597038ASwitching overlap protection by control gate impedance monitoringWESTINGHOUSE ELECTRIC CORP·Filed 1984·Granted Jun 24, 1986·17 cites·6 claims
- 1471US4963839AWide bandwidth phase locked loop circuit with sliding window averagerWESTINGHOUSE ELECTRIC CORP·Filed 1989·Granted Oct 16, 1990·22 cites·21 claims
- 1571US4669024AMultiphase frequency selective phase locked loop with multiphase sinusoidal and digital outputsWESTINGHOUSE ELECTRIC CORP·Filed 1985·Granted May 26, 1987·27 cites·31 claims
- 1670US4935686AAc motor drive with switched autotransformer couplingWESTINGHOUSE ELECTRIC CORP·Filed 1989·Granted Jun 19, 1990·23 cites·15 claims
- 1770US3989996AForce commutation static frequency changer apparatus using direct capacitor commutationWESTINGHOUSE ELECTRIC CORP·Filed 1974·Granted Nov 2, 1976·16 cites·23 claims
- 1870US3931563AForce commutation static frequency changer apparatus using direct current chopper techniqueWESTINGHOUSE ELECTRIC CORP·Filed 1974·Granted Jan 6, 1976·16 cites·28 claims
- 1967US5703767AApparatus and method to prevent saturation of interphase transformersELECTRIC POWER RES INST·Filed 1996·Granted Dec 30, 1997·35 cites·14 claims
- 2066US5168437APhase displaced, multiple inverter bridge circuits with waveform notching for harmonic eliminationWESTINGHOUSE ELECTRIC CORP·Filed 1990·Granted Dec 1, 1992·33 cites·20 claims
- 2163US5798916AHigh power inverter pole employing series connected devices configured for reduced stray loop inductanceELECTRIC POWER RES INST·Filed 1997·Granted Aug 25, 1998·29 cites·28 claims
- 2256US4479160ABand-pass sequence filters for symmetrical components of multiphase AC power systemsWESTINGHOUSE ELECTRIC CORP·Filed 1983·Granted Oct 23, 1984·10 cites·8 claims
- 2355US4001671AApparatus for providing feedback to eliminate a dc component in the output of a static var generatorWESTINGHOUSE ELECTRIC CORP·Filed 1974·Granted Jan 4, 1977·11 cites·4 claims
- 2454US2006203462A1Systems and methods for indicating a control setting of an outdoor grillSTACEY ERIC C·Filed 2006·Application pending·0 cites
- 2548US5712587AApparatus and method for simultaneously deactivating series-connected switching devicesELECTRIC POWER RES INST·Filed 1996·Granted Jan 27, 1998·10 cites·18 claims
- 2648US4398141AStatic VAR generatorsWESTINGHOUSE ELECTRIC CORP·Filed 1981·Granted Aug 9, 1983·10 cites·3 claims
- 2745US4613932AMethod and circuit for reduction of stress in thyristors operating in the individual emergency firing modeWESTINGHOUSE ELECTRIC CORP·Filed 1985·Granted Sep 23, 1986·9 cites·47 claims
- 2845US4307444AMethod and apparatus for stabilized integral control of static power frequency changersWESTINGHOUSE ELECTRIC CORP·Filed 1979·Granted Dec 22, 1981·6 cites·13 claims
- 2945US4001670AStatic reactive power generating apparatusWESTINGHOUSE ELECTRIC CORP·Filed 1975·Granted Jan 4, 1977·10 cites·7 claims
- 3041US5852553AHarmonic neutralized voltage sourced inverter employing phase shifting interphase transformersWESTINGHOUSE ELECTRIC CORP·Filed 1997·Granted Dec 22, 1998·10 cites·8 claims
- 3140US4394614AStatic VAR generatorsWESTINGHOUSE ELECTRIC CORP·Filed 1981·Granted Jul 19, 1983·6 cites·2 claims
- 3238US4303972AControlling the circulating current in naturally commutated static power convertersWESTINGHOUSE ELECTRIC CORP·Filed 1979·Granted Dec 1, 1981·4 cites·11 claims
- 3335US5047915AUnrestricted frequency converter for unbalanced loadsWESTINGHOUSE ELECTRIC CORP·Filed 1990·Granted Sep 10, 1991·7 cites·8 claims
- 3435US4390938ACycloconverter apparatus with controllable end stop firing pulse control meansWESTINGHOUSE ELECTRIC CORP·Filed 1981·Granted Jun 28, 1983·3 cites·3 claims
- 3534US4757415APower active filter employing positive sequence filteringWESTINGHOUSE ELECTRIC CORP·Filed 1987·Granted Jul 12, 1988·8 cites·5 claims
- 3632US4309752ACycloconverter apparatus with controllable end stop firing pulse control meansWESTINGHOUSE ELECTRIC CORP·Filed 1979·Granted Jan 5, 1982·1 cites·6 claims
- 3732US4295190ABank selection in naturally commutated thyristor controlled static power convertersWESTINGHOUSE ELECTRIC CORP·Filed 1979·Granted Oct 13, 1981·1 cites·13 claims
- 3830US5554952AFast responding method and apparatus for three phase A/C voltage sensingSUNDSTRAND CORP·Filed 1994·Granted Sep 10, 1996·0 cites·24 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →