Inventor
DREXLER JOHANN
DE18 patents
⚠️ This page may combine multiple inventors who share the name “DREXLER JOHANN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIEMENS AG
17 patentsUS6002579ADec 14, 1999
Switchgear unit
SIEMENS AG23 citations92
US6238233B1May 29, 2001
Connecting device for at least one non-bared conductor
SIEMENS AG21 citations86
US5197594AMar 30, 1993
Arrangement for coupling an auxiliary switch mechanism
SIEMENS AG13 citations72
US7821364B2Oct 26, 2010
Connecting system comprising an electromagnetic switchgear device, especially contactor, and a connector
SIEMENS AG7 citations71
US5880658AMar 9, 1999
Electromagnetic switch
SIEMENS AG15 citations71
US4717899AJan 5, 1988
Contactor with additional switchblock
SIEMENS AG10 citations71
US6005202ADec 21, 1999
Switching device having an unlocking device
SIEMENS AG7 citations70
US5724018AMar 3, 1998
Device with four-legged coil
SIEMENS AG9 citations69
US4443675AApr 17, 1984
Multiple contact arrangement
SIEMENS AG20 citations67
US4447794AMay 8, 1984
Air break contactor with form-fitted parts
SIEMENS AG5 citations61
US4746779AMay 24, 1988
Contact arrangement for switchgear
SIEMENS AG3 citations60
US7679887B2Mar 16, 2010
Switching system comprising switchgear that can be contacted via pin contacts
SIEMENS AG4 citations58
US7936241B2May 3, 2011
Contactor with conductor channel and load branch circuit with a contactor of this type
SIEMENS AG2 citations56
US7432789B2Oct 7, 2008
Electromagnetic switching device
SIEMENS AG2 citations56
US7889033B2Feb 15, 2011
Electromagnetic device with displaceable connections
SIEMENS AG0 citations39
US6747232B1Jun 8, 2004
Vacuum contactor
SIEMENS AG0 citations37
US7030723B2Apr 18, 2006
Electromagnetic switching device
SIEMENS AG0 citations34