Inventor
Anton Munzebrock
Inventor
Dortmund, DE
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B66Cprimary
B66CCranes30%
B66DCapstans16%
H01HElectric switches9%
G08CTransmission systems for measured values, control or similar signals7%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters7%
H02KDynamo-electric machines5%
LOC145%
B25JManipulators2%
B61LGuiding railway traffic2%
B66FHoisting, lifting, hauling or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load2%
PatentTitleYear
8,575,503'Operating device for manually actuating lifting devices'20138,350,672'Method and system for wirelessly transmitting control commands for a controller for lifting gear'20137,504,602'Suspended control device'20097,422,542'Method of monitoring a chain pulley block and chain pulley block apparatus'20087,126,307'Interface circuit for actuating an electrical device and circuit arrangement for actuating an electric motor therewith'20067,119,295'Suspended control device'20067,068,009'Drive arrangement, especially for a lifting mechanism and/or a traveling drive'20066,972,385'Operating device for manual actuation of hoisting equipment'20056,837,363'Control device for overhead conveyors'20056,595,493'Device for controlling a motor-driven hoist'2003D0465206'Hand-held radio transmitter'2002D0440217'Sending head for a handheld wireless transmitter'20016,057,521'Suspended control panel'20005,859,373'Apparatus and process for determining the instantaneous and continuous loads on a lifting mechanism'19995,818,185'Process and device for monitoring and controlling the speed of rotation of an electric drive with frequency converter for hoisting gears'19985,632,469'Electric hoist with speed control, a protective housing and a swivelable circuit board in the housing'19975,631,530'Key element for the control of electromotors, especially for cranes and other hoisting equipment'19975,631,510'Electric drive with brakes, in particular for hoists, lifting devices or positioning transporting systems'19975,507,472'Hoist with a lifting device'19965,480,125'Hoist with a lifting device'19965,402,257'Method and apparatus for the wireless control of lift devices by infrared transmission'19955,152,183'Measurement system for loaded lifting rope'19925,064,972'Current contact line arrangement'19915,048,196'Position sensing arrangement in a working device'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–2002Patents assigned to MANNESMANN AG (13)· patent assignee history
1991–2013Based in Dortmund, DE· patent location history
2003–2013Patents assigned to DEMAG CRANES & COMPONENTS GMBH (10)· patent assignee history
2013Patents assigned to MUENZEBROCK ANTON (2)· patent assignee history
2013Patents assigned to BOENKER THOMAS (1)· patent assignee history
2013Patents assigned to ELSPASS STEFAN (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MANNESMANN AG | 13 | 1991–2002 |
| DEMAG CRANES & COMPONENTS GMBH | 10 | 2003–2013 |
| MUENZEBROCK ANTON | 2 | 2013 |
| BOENKER THOMAS | 1 | 2013 |
| ELSPASS STEFAN | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Dortmund, DE | 24 | 1991–2013 |