Inventor
LEIFER CHRISTOPH
DE11 patents
⚠️ This page may combine multiple inventors who share the name “LEIFER CHRISTOPH”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LEIFER CHRISTOPH
5 patentsUS8963009B2Feb 24, 2015
Device for detachably fixing a current conductor to a current transformer housing
LEIFER CHRISTOPH4 citations67
US8724333B2May 13, 2014
Electrical field device and expansion module for insertion into an electrical field device
LEIFER CHRISTOPH3 citations59
US9006577B2Apr 14, 2015
Apparatus for detachable attachment of an electrical conductor to a current transformer housing
LEIFER CHRISTOPH1 citations46
US8766757B2Jul 1, 2014
Translatory fastening element for detachably fastening a current conductor to a current transformer housing
LEIFER CHRISTOPH0 citations46
US9231317B2Jan 5, 2016
Looped fastening element for removably fixing a conductor to a current transformer housing
LEIFER CHRISTOPH0 citations36
PHOENIX CONTACT GMBH & CO
4 patentsUS7983049B2Jul 19, 2011
Electrical field device and expansion module for insertion into an electrical field device
PHOENIX CONTACT GMBH & CO18 citations90
US6731193B2May 4, 2004
Printed circuit board-based current sensor
PHOENIX CONTACT GMBH & CO38 citations87
US6631076B2Oct 7, 2003
Switch cabinet
PHOENIX CONTACT GMBH & CO7 citations69
US12567690B2Mar 3, 2026
Apparatus for processing signals between a controller and field devices
PHOENIX CONTACT GMBH & CO1 citations59