Inventor · disambiguated record
Donald F. Bullock
Also filed as: BULLOCK DONALD · BULLOCK DONALD F · BULLOCK DONALD FRANK
16 granted patents·1 pending application·625 citations·filing 1982–2008
95Inventor score
Top patents by PatentIndex Score
17 records- 0195US5229713AMethod for determining electrical energy consumptionGEN ELECTRIC·Filed 1991·Granted Jul 20, 1993·153 cites·34 claims
- 0295US5066904ACoaxial current sensorsGEN ELECTRIC·Filed 1989·Granted Nov 19, 1991·116 cites·48 claims
- 0394US5001420AModular construction for electronic energy meterGEN ELECTRIC·Filed 1989·Granted Mar 19, 1991·96 cites·66 claims
- 0486US5673196AVector electricity meters and associated vector electricity metering methodsGEN ELECTRIC·Filed 1995·Granted Sep 30, 1997·53 cites·118 claims
- 0584US4491792ASensing switch for a magnetically coupled communications portGEN ELECTRIC·Filed 1982·Granted Jan 1, 1985·41 cites·31 claims
- 0683US4749940AFolded bar current sensorGEN ELECTRIC·Filed 1986·Granted Jun 7, 1988·50 cites·11 claims
- 0778US5107204ALow temperature coefficient shunt for current measurementGEN ELECTRIC·Filed 1986·Granted Apr 21, 1992·33 cites·21 claims
- 0877US7541800B2Methods and systems for detecting DC influence in a current sensorGEN ELECTRIC·Filed 2007·Granted Jun 2, 2009·8 cites·11 claims
- 0968USD343803SElectronic energy meterGEN ELECTRIC·Filed 1992·Granted Feb 1, 1994·14 cites·1 claims
- 1060US6611772B1Electronic electricity meter configurable to operate in a plurality of meter forms and ratingsGEN ELECTRIC·Filed 1997·Granted Aug 26, 2003·23 cites·19 claims
- 1157US2010094676A1Closed loop self corrective maintenance within a document processing environmentBOWE BELL & HOWELL CO·Filed 2008·Application pending·0 cites
- 1245US4754368ATerminal for watthour metersGEN ELECTRIC·Filed 1987·Granted Jun 28, 1988·12 cites·3 claims
- 1342US5336991AApparatus and method for measuring electrical energy and quadergy and for performing line frequency compensationGEN ELECTRIC·Filed 1993·Granted Aug 9, 1994·11 cites·25 claims
- 1440US4665358ASolid state electronic pulse scaler using ratio of two integersGEN ELECTRIC·Filed 1985·Granted May 12, 1987·7 cites·18 claims
- 1532US4617514ADisk and gear mounting in electric watthour meterGEN ELECTRIC·Filed 1985·Granted Oct 14, 1986·7 cites·7 claims
- 1629US4673873AIdentical left-right current stators for polyphase watthour meterGEN ELECTRIC·Filed 1985·Granted Jun 16, 1987·0 cites·7 claims
- 1728US4760332APhase lag and light-load adjust for voltage statorGEN ELECTRIC·Filed 1985·Granted Jul 26, 1988·1 cites·2 claims
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