Inventor · disambiguated record
Robert Jeanjean
Also filed as: JEANJEAN ROBERT
8 granted patents·68 citations·filing 1987–2010
86Inventor score
Technology areasH01H
Top patents by PatentIndex Score
8 records- 0183US9041402B2Detecting an abnormality of a switch in a high voltage electrical substationLALONGE PATRICK·Filed 2010·Granted May 26, 2015·8 cites·20 claims
- 0264US5235147ASf6 circuit-breaker incorporating both a varistor and a capacitorALSTHOM GEC·Filed 1992·Granted Aug 10, 1993·19 cites·14 claims
- 0360US5276285AHigh rupture capacity circuit-breakerALSTHOM GEC·Filed 1992·Granted Jan 4, 1994·18 cites·10 claims
- 0449US4829149ASulfur hexafluoride high-tension circuit-breaker having high performance at any temperatureCEGELEC·Filed 1987·Granted May 9, 1989·8 cites·5 claims
- 0543US4736080APuffer type liquefied-gas self-injection circuit breakerHYDRO QUEBEC·Filed 1987·Granted Apr 5, 1988·6 cites·13 claims
- 0639US4711978ASulfur hexafluoride circuit-breaker for operating in a very low temperature environmentCEGELEC·Filed 1987·Granted Dec 8, 1987·5 cites·4 claims
- 0730US4739137AHigh voltage sulfur hexafluoride circuit-breaker capable of operating at low outside temperaturesCEGELEC·Filed 1987·Granted Apr 19, 1988·2 cites·10 claims
- 0826US5296661AHybrid circuit-breaker for interrupting currents having high dc componentsALSTHOM GEC·Filed 1992·Granted Mar 22, 1994·2 cites·3 claims
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