Inventor · disambiguated record
Charles J. Tennies
Also filed as: TENNIES CHARLES J · TENNIES CHARLES JOSEPH
18 granted patents·2 pending applications·1,356 citations·filing 1987–2016
96Inventor score
Top patents by PatentIndex Score
20 records- 0196US5430613ACurrent transformer using a laminated toroidal core structure and a lead frameEATON CORP·Filed 1993·Granted Jul 4, 1995·107 cites·19 claims
- 0296US5206596AArc detector transducer using an e and b field sensorEATON CORP·Filed 1991·Granted Apr 27, 1993·132 cites·5 claims
- 0396US5185687AChaos sensing arc detectionEATON CORP·Filed 1991·Granted Feb 9, 1993·142 cites·20 claims
- 0496US5185684AFrequency selective arc detectionEATON CORP·Filed 1991·Granted Feb 9, 1993·159 cites·11 claims
- 0596US5185686ADirection sensing arc detectionEATON CORP·Filed 1991·Granted Feb 9, 1993·135 cites·18 claims
- 0695US5452223AArc detection using current variationEATON CORP·Filed 1993·Granted Sep 19, 1995·135 cites·97 claims
- 0794US5208542ATiming window arc detectionEATON CORP·Filed 1991·Granted May 4, 1993·109 cites·30 claims
- 0893US5561605AArc detection using current variationEATON CORP·Filed 1995·Granted Oct 1, 1996·131 cites·48 claims
- 0991US5185685AField sensing arc detectionEATON CORP·Filed 1991·Granted Feb 9, 1993·89 cites·6 claims
- 1086US5425166ACurrent transformer using a laminated toroidal core structure and a lead frameEATON CORP·Filed 1994·Granted Jun 20, 1995·44 cites·4 claims
- 1178US6271656B1Electrical current sensing apparatusEATON CORP·Filed 1999·Granted Aug 7, 2001·45 cites·10 claims
- 1275US6130599AElectrical current sensing apparatusEATON CORP·Filed 1999·Granted Oct 10, 2000·31 cites·9 claims
- 1373US4857837AMagneto resistive current sensor with improved fidelityEATON CORP·Filed 1987·Granted Aug 15, 1989·33 cites·13 claims
- 1459US5754387AMethod of monitoring contactor operationEATON CORP·Filed 1996·Granted May 19, 1998·19 cites·43 claims
- 1554US5668693AMethod of monitoring a contactorEATON CORP·Filed 1996·Granted Sep 16, 1997·14 cites·40 claims
- 1648US5606236ATwo wire position sense and control of modulating gas valve or other electromechanical actuatorsEATON CORP·Filed 1995·Granted Feb 25, 1997·19 cites·8 claims
- 1741US2017124829A1Attached Garage and Attic Fire DetectorTENNIES CHARLES JOSEPH·Filed 2016·Application pending·0 cites
- 1838US5605318AElectric expansion valveEATON CORP·Filed 1994·Granted Feb 25, 1997·9 cites·18 claims
- 1937US2004027749A1Detection of arcing in dc electrical systemsFiled 2001·Application pending·0 cites
- 2031US5886599AMolded case circuit breaker having an improved electromagnetic tripEATON CORP·Filed 1997·Granted Mar 23, 1999·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →