Jokela
Finland
19
2018-09-20
The entities that hold a legal rights for patent applications filed by inventor KALLIONIEMI Antti:
Antti KALLIONIEMI from Jokela, FI has applied for patents for these inventions. The list has both pending applications and granted patents:
ELEVATOR SYSTEM AND A METHOD OF OPERATING ELEVATOR CARS IN A MULTI-CAR ELEVATOR SYSTEM
#2 | 2017-06-08Passenger number based call allocation in an elevator system
#3 | 2015-03-19Drive device of an elevator with safety system
#4 | 2015-02-26Elevator safety arrangement with drive prevention logic
#5 | 2015-02-26Brake controller, elevator system and a method for performing an emergency stop with an elevator hoisting machine driven with a frequency converter
#6 | 2014-10-02Elevator arrangement and method for re-adjusting the elevator arrangement
#7 | 2014-08-21ELEVATOR SYSTEM
#8 | 2014-01-30Method for monitoring the operating condition of an elevator system on the basis of frequency component
#9 | 2012-11-15Electrical power system with power limiting to network
#10 | 2012-08-30Braking apparatus, electric drive, and elevator system
#11 | 2012-03-22Transport system
#12 | 2012-01-12Arrangement and method in connection with a transport system
#13 | 2011-05-26Elevator system with control to allocate a call based on charging status of energy storage, and method of controlling an elevator group
#14 | 2010-12-09Method and arrangement for monitoring the safety of a transport system
#15 | 2010-12-02Power supply arrangement
#16 | 2010-02-18Fail-safe power control apparatus
#17 | 2010-02-11Fail-safe power control apparatus with controllable change-over switches
#18 | 2009-12-31Method and apparatus for controlling a motor
#19 | 2009-07-02Method and apparatus for braking a motor
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