Inventor · disambiguated record
Rainer Marquardt
Also filed as: MARQUARDT RAINER
13 granted patents·1 pending application·187 citations·filing 1985–2016
91Inventor score
Top patents by PatentIndex Score
14 records- 0190US7269037B2Power supply with a direct converterSIEMENS AG·Filed 2003·Granted Sep 11, 2007·76 cites·6 claims
- 0281US4682278AProcedure and device for detecting the non-conducting state of turn-off thyristorsSIEMENS AG·Filed 1985·Granted Jul 21, 1987·32 cites·58 claims
- 0380US8890465B2Circuit arrangement for modular drive power convertersMARQUARDT RAINER·Filed 2011·Granted Nov 18, 2014·10 cites·20 claims
- 0478US9130477B2High voltage converter for limiting short-circuit currentsMARQUARDT RAINER·Filed 2010·Granted Sep 8, 2015·6 cites·13 claims
- 0577US6545452B2Method and device for controlling a power converter valve that can be turned off and has at least two series circuitsSIEMENS AG·Filed 2001·Granted Apr 8, 2003·19 cites·19 claims
- 0671US4809153ALow-inductance bus bar arrangementSIEMENS AG·Filed 1987·Granted Feb 28, 1989·22 cites·1 claims
- 0765US9777712B2Wind power station for rooftopsMARQUARDT RAINER·Filed 2015·Granted Oct 3, 2017·1 cites·14 claims
- 0853US5650906ACircuit arrangement for protecting power semiconductor switches which can be switched on and off against overvoltagesSIEMENS AG·Filed 1993·Granted Jul 22, 1997·15 cites·6 claims
- 0953US2016226480A1Modular Multipoint Power Converter for High VoltagesSIEMENS AG·Filed 2014·Application pending·0 cites
- 1048US9553496B2Low-inertia direct drive having high power densityMARQUARDT RAINER·Filed 2009·Granted Jan 24, 2017·0 cites·15 claims
- 1145US7902774B2Power electronic circuit arrangement for a rotating field machineRENK AG·Filed 2008·Granted Mar 8, 2011·0 cites·19 claims
- 1243US4767948AMethod and device for driving semiconductor power componentsSIEMENS AG·Filed 1986·Granted Aug 30, 1988·6 cites·12 claims
- 1341US9515483B2Circuit arrangements for electronically controlled DC gridsMARQUARDT RAINER·Filed 2011·Granted Dec 6, 2016·0 cites·14 claims
- 1438US10396686B2Converter including multiple controllable two-pole submodules connected in seriesMARQUARDT RAINER·Filed 2016·Granted Aug 27, 2019·0 cites·24 claims
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