Inventor
MUENZEBROCK ANTON
DE26 patents
⚠️ This page may combine multiple inventors who share the name “MUENZEBROCK ANTON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MANNESMANN AG
15 patentsUS5818185AOct 6, 1998
Process and device for monitoring and controlling the speed of rotation of an electric drive with frequency converter for hoisting gears
MANNESMANN AG28 citations92
US5632469AMay 27, 1997
Electric hoist with speed control, a protective housing and a swivelable circuit board in the housing
MANNESMANN AG42 citations92
US5859373AJan 12, 1999
Apparatus and process for determining the instantaneous and continuous loads on a lifting mechanism
MANNESMANN AG24 citations91
US5480125AJan 2, 1996
Hoist with a lifting device
MANNESMANN AG20 citations91
US5631510AMay 20, 1997
Electric drive with brakes, in particular for hoists, lifting devices or positioning transporting systems
MANNESMANN AG26 citations90
US5152183AOct 6, 1992
Measurement system for loaded lifting rope
MANNESMANN AG15 citations74
USD465206SNov 5, 2002
Hand-held radio transmitter
MANNESMANN AG8 citations72
US5555957ASep 17, 1996
Control system for a materials-handling device, especially for a shelf storage and retrieval device
MANNESMANN AG13 citations72
US6057521AMay 2, 2000
Suspended control panel
MANNESMANN AG10 citations71
US5048196ASep 17, 1991
Position sensing arrangement in a working device
MANNESMANN AG7 citations71
US5631530AMay 20, 1997
Key element for the control of electromotors, especially for cranes and other hoisting equipment
MANNESMANN AG15 citations66
US4500969AFeb 19, 1985
Method and apparatus for determining stress on hoisting equipment
MANNESMANN AG6 citations62
US5507472AApr 16, 1996
Hoist with a lifting device
MANNESMANN AG5 citations61
US5064972ANov 12, 1991
Current contact line arrangement
MANNESMANN AG3 citations61
US4700024AOct 13, 1987
Signal and current transmission system with transducers spaced by the collector lines
MANNESMANN AG6 citations61
DEMAG CRANES & COMPONENTS GMBH
9 patentsUS6595493B2Jul 22, 2003
Device for controlling a motor-driven hoist
DEMAG CRANES & COMPONENTS GMBH28 citations92
US6972385B2Dec 6, 2005
Operating device for manual actuation of hoisting equipment
DEMAG CRANES & COMPONENTS GMBH17 citations82
US6837363B2Jan 4, 2005
Control device for overhead conveyors
DEMAG CRANES & COMPONENTS GMBH13 citations74
US8350672B2Jan 8, 2013
Method and system for wirelessly transmitting control commands for a controller for lifting gear
DEMAG CRANES & COMPONENTS GMBH5 citations73
US7504602B2Mar 17, 2009
Suspended control device
DEMAG CRANES & COMPONENTS GMBH3 citations61
US7422542B2Sep 9, 2008
Method of monitoring a chain pulley block and chain pulley block apparatus
DEMAG CRANES & COMPONENTS GMBH2 citations61
US7068009B2Jun 27, 2006
Drive arrangement, especially for a lifting mechanism and/or a traveling drive
DEMAG CRANES & COMPONENTS GMBH3 citations60
US7119295B2Oct 10, 2006
Suspended control device
DEMAG CRANES & COMPONENTS GMBH1 citations51
US7126307B2Oct 24, 2006
Interface circuit for actuating an electrical device and circuit arrangement for actuating an electric motor therewith
DEMAG CRANES & COMPONENTS GMBH0 citations50