Inventor · disambiguated record
Jean Marmonier
Also filed as: MARMONIER JEAN
25 granted patents·1 pending application·193 citations·filing 1992–2016
95Inventor score
Top patents by PatentIndex Score
26 records- 0179US6125692ADensity sensor for monitoring the rate of leakage from a switchgear case with improved reliabilityGEC ALSTHOM T & D SA·Filed 1998·Granted Oct 3, 2000·31 cites·3 claims
- 0269US6023404AMethod of monitoring and diagnosing the operation of high voltage electrical apparatusGEC ALSTHOM T & D SA·Filed 1998·Granted Feb 8, 2000·23 cites·3 claims
- 0363US10291003B2Trunking intended to carry modules connected to power cables and to communication cablesSCHNEIDER ELECTRIC IND SAS·Filed 2016·Granted May 14, 2019·1 cites·7 claims
- 0458US6236548B1Method of discriminating between an internal arc and a circuit-breaking arc in a medium or high voltage circuit breakerALSTOM FRANCE SA·Filed 1999·Granted May 22, 2001·15 cites·4 claims
- 0556US5834909ADevice for actuating electrical equipment, in particular a high-voltage section switch or a high-voltage grounding section switchGEC ALSTHOM T & D SA·Filed 1996·Granted Nov 10, 1998·14 cites·8 claims
- 0651US5436797AModular station of the metal-clad type and of reduced size, with a shortened set of busbarsGEC ALSTHOM T & D SA·Filed 1993·Granted Jul 25, 1995·15 cites·6 claims
- 0749US6538875B2Hybrid high-voltage substation having busbars that are enclosed in metal cladding and a backup phase that is air insulatedALSTOM·Filed 2001·Granted Mar 25, 2003·6 cites·10 claims
- 0848US8755155B2Device and a method for protecting a link in a medium, high, or very high voltage electrical networkMARMONIER JEAN·Filed 2009·Granted Jun 17, 2014·1 cites·15 claims
- 0948US5910872AMethod of discriminating between an internal arc and an interruption arc detected inside a metal-clad electrical installationGEC ALSTHOM T & D SA·Filed 1997·Granted Jun 8, 1999·13 cites·6 claims
- 1047US6466420B1High voltage disconnector having a moving contact that is moved at high speedALSTOM·Filed 2000·Granted Oct 15, 2002·7 cites·5 claims
- 1146US6581462B2Method and a device for detecting an internal arc in a metal-clad electrical linkALSTOM HOLDINGS·Filed 2002·Granted Jun 24, 2003·3 cites·3 claims
- 1246US5889467AMethod of monitoring a leakage rate from the envelope of high voltage electrical apparatusGEC ALSTHOM T & D SA·Filed 1998·Granted Mar 30, 1999·12 cites·4 claims
- 1344US10027103B2Protection device for electrical networkSCHNEIDER ELECTRIC IND SAS·Filed 2016·Granted Jul 17, 2018·0 cites·11 claims
- 1442US6771489B2High voltage hybrid station with opposite busbars and shielded cutoff and switching modules for sameALSTOM·Filed 2001·Granted Aug 3, 2004·3 cites·21 claims
- 1542US6367308B1Method of measuring the density of a dielectric gas in a buried metal-clad lineALSTOM·Filed 1999·Granted Apr 9, 2002·7 cites·2 claims
- 1640US9548561B2System comprising a base and a hot unpluggable moduleSCHNEIDER ELECTRIC IND SAS·Filed 2015·Granted Jan 17, 2017·0 cites·8 claims
- 1740US8462476B2Method and apparatus for providing differential protection for an electrical link in a medium, high, or very high voltage networkMARMONIER JEAN·Filed 2009·Granted Jun 11, 2013·0 cites·11 claims
- 1840US5828540AMethod of protecting against failure of a circuit breakerGEC ALSTHOM T & D SA·Filed 1997·Granted Oct 27, 1998·10 cites·2 claims
- 1940US5216574AComponent for a metal-clad station for section switching and groundingALSTHOM GEC·Filed 1992·Granted Jun 1, 1993·8 cites·5 claims
- 2038US10615522B2Connection system for a ring terminal with a clamping means and holding means for holding the ring terminal prior to clampingSCHNEIDER ELECTRIC IND SAS·Filed 2016·Granted Apr 7, 2020·0 cites·18 claims
- 2138US6337570B1Current loop comprising a test circuitALSTOM HOLDINGS·Filed 1999·Granted Jan 8, 2002·8 cites·10 claims
- 2236US5859591AControl device for high-voltage equipment including a display panelGEC ALSTHOM T & D SA·Filed 1997·Granted Jan 12, 1999·6 cites·6 claims
- 2335US5739489ARotary mechanism for driving signalling contacts of an electrical apparatus, in particular a high voltage grounding switch or disconnectorGEC ALSTHOM T & D SA·Filed 1996·Granted Apr 14, 1998·6 cites·5 claims
- 2435US2013114176A1Protection device to be associated in an electrical circuit with a current-breaker device of increased service lifeMARMONIER JEAN·Filed 2011·Application pending·0 cites
- 2530US6481280B1Method and a device for detecting an internal arc in a metal-clad electrical linkALSTOM HOLDINGS·Filed 1999·Granted Nov 19, 2002·1 cites·6 claims
- 2625US5960372AMethod of monitoring electrical wear on selector switch disconnectors in a high voltage stationGEC ALSTROM T & D SA·Filed 1997·Granted Sep 28, 1999·3 cites·4 claims
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