Inventor
MARQUARDT RAINER
DE13 patents
⚠️ This page may combine multiple inventors who share the name “MARQUARDT RAINER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS AG
6 patentsUS7269037B2Sep 11, 2007
Power supply with a direct converter
SIEMENS AG76 citations96
US6545452B2Apr 8, 2003
Method and device for controlling a power converter valve that can be turned off and has at least two series circuits
SIEMENS AG19 citations92
US4682278AJul 21, 1987
Procedure and device for detecting the non-conducting state of turn-off thyristors
SIEMENS AG32 citations90
US4809153AFeb 28, 1989
Low-inductance bus bar arrangement
SIEMENS AG22 citations78
US5650906AJul 22, 1997
Circuit arrangement for protecting power semiconductor switches which can be switched on and off against overvoltages
SIEMENS AG15 citations66
US4767948AAug 30, 1988
Method and device for driving semiconductor power components
SIEMENS AG6 citations61
MARQUARDT RAINER
6 patentsUS8890465B2Nov 18, 2014
Circuit arrangement for modular drive power converters
MARQUARDT RAINER10 citations75
US9130477B2Sep 8, 2015
High voltage converter for limiting short-circuit currents
MARQUARDT RAINER6 citations71
US9777712B2Oct 3, 2017
Wind power station for rooftops
MARQUARDT RAINER1 citations50
US9553496B2Jan 24, 2017
Low-inertia direct drive having high power density
MARQUARDT RAINER0 citations50
US10396686B2Aug 27, 2019
Converter including multiple controllable two-pole submodules connected in series
MARQUARDT RAINER0 citations39
US9515483B2Dec 6, 2016
Circuit arrangements for electronically controlled DC grids
MARQUARDT RAINER0 citations39