Inventor · disambiguated record
Colin Hargis
Also filed as: HARGIS COLIN
9 granted patents·4 pending applications·37 citations·filing 1986–2017
83Inventor score
Files withCONTROL TECH LTD7CONTROL TECHNIQUES LTD2CENTRAL ELECTR GENERAT BOARD1CONTROL TECH PLC1HARGIS COLIN1
Top patents by PatentIndex Score
13 records- 0182US9209718B2Fail safe circuitCONTROL TECH LTD·Filed 2014·Granted Dec 8, 2015·10 cites·19 claims
- 0269US9647592B2Inverter drives having a controlled power outputCONTROL TECHNIQUES LTD·Filed 2015·Granted May 9, 2017·1 cites·16 claims
- 0367US9024557B2Variable switching frequency power converterCONTROL TECH LTD·Filed 2012·Granted May 5, 2015·2 cites·15 claims
- 0452US9906180B2Inverter drives having a controlled power outputNIDEC CONTROL TECHNIQUES LTD·Filed 2017·Granted Feb 27, 2018·0 cites·16 claims
- 0552US4812751AApparatus for monitoring earth faults on the rotor winding of a generatorCENTRAL ELECTR GENERAT BOARD·Filed 1986·Granted Mar 14, 1989·15 cites·12 claims
- 0651US2014333135A1High Performance Voltage CompensationCONTROL TECH LTD·Filed 2014·Application pending·0 cites
- 0747US9246431B2Method of optimising input componentsCONTROL TECH LTD·Filed 2013·Granted Jan 26, 2016·0 cites·18 claims
- 0844US2014266288A1Electrical Fault DetectionCONTROL TECH LTD·Filed 2014·Application pending·0 cites
- 0943US9685903B2Method and system for controlling a power output of an inverterCONTROL TECHNIQUES LTD·Filed 2015·Granted Jun 20, 2017·0 cites·14 claims
- 1042US9093945B2Fail-safe interfaceCONTROL TECH LTD·Filed 2013·Granted Jul 28, 2015·0 cites·19 claims
- 1137US2012280571A1Voltage compensationHARGIS COLIN·Filed 2010·Application pending·0 cites
- 1233US2016164402A1Fail-safe interfaceCONTROL TECH LTD·Filed 2015·Application pending·0 cites
- 1332US5854546ASuppression of radio frequency emissionsCONTROL TECH PLC·Filed 1995·Granted Dec 29, 1998·9 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →