Berlin
Germany
8
2018-07-05
The entities that hold a legal rights for patent applications filed by inventor Mann Michael:
Michael Mann from Berlin, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
Elevator control system and elevator system having inspection control station
#2 | 2015-07-23Elevator power management to augment maximum power line power
#3 | 2013-10-17Elevator control system with sleep monitor
#4 | 2013-05-16Elevator motor power supply control
#5 | 2012-01-05Elevator regenerative drive including an air core inductor
#6 | 2008-08-28Method for performing an elevator rescue run
#7 | 2008-08-07Elevator including elevator rescue system
#8 | 2006-08-10Detecting elevator brake and other dragging by monitoring motor current
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