Inventor
AITAMURTO JUHA-MATTI
FI31 patents
Patents
31 patentsUS11858779B2Jan 2, 2024
Elevator safety arrangement and elevator
KONE CORP2 citations71
US12515921B2Jan 6, 2026
Elevator system
KONE CORP1 citations64
US12384652B2Aug 12, 2025
Remote operation of an elevator
KONE CORP0 citations62
US12091286B2Sep 17, 2024
Remote operation of an elevator
KONE CORP0 citations62
US12012306B2Jun 18, 2024
Condition monitoring of an inductive braking device
KONE CORP0 citations62
US11772932B2Oct 3, 2023
Remote operation of an elevator
KONE CORP0 citations62
US11325813B2May 10, 2022
Method for controlling an elevator and an elevator
KONE CORP1 citations62
US10934133B2Mar 2, 2021
Elevator safety arrangement having earth fault detection
KONE CORP0 citations62
US12208991B2Jan 28, 2025
Elevator safety arrangement configured to detect a load on a working platform and elevator
KONE CORP0 citations60
US12415705B2Sep 16, 2025
Elevator communication system
KONE CORP0 citations59
US11407613B2Aug 9, 2022
Elevator communication system
KONE CORP0 citations59
US11380190B2Jul 5, 2022
Safety communication in an elevator communication system
KONE CORP0 citations59
US11420847B2Aug 23, 2022
Mobile operating unit, elevator and method
KONE CORP0 citations58
US12545553B2Feb 10, 2026
Method for testing a brake of a hoisting machine and system
KONE CORP0 citations57
US11753275B2Sep 12, 2023
Method for preventive maintenance of an elevator and an elevator system
KONE CORP0 citations56
US12441585B2Oct 14, 2025
Elevator system with method of position detection of a car
KONE CORP0 citations55
US11124383B2Sep 21, 2021
Method for controlling an elevator lighting and an elevator
KONE CORP0 citations54
US12110212B2Oct 8, 2024
Safety arrangement, elevator system, and method for preventing derailment of an elevator car at a turning station of an elevator system
KONE CORP0 citations52
US10336576B2Jul 2, 2019
Method and elevator
KONE CORP0 citations52
US9884742B2Feb 6, 2018
Elevator safety arrangement having earth fault detection
KONE CORP0 citations52
US12258241B2Mar 25, 2025
Elevator including safety monitoring that prevents excessive deceleration during slowdown failure
KONE CORP0 citations51
US11505433B2Nov 22, 2022
Access door arrangement of an elevator shaft
KONE CORP0 citations51
US11097922B2Aug 24, 2021
Current cut-off arrangement of an elevator
KONE CORP0 citations51
US10676316B2Jun 9, 2020
Method, elevator control unit, and elevator system for dynamically adjusting a levelling speed limit of an elevator car
KONE CORP0 citations50
US12583712B2Mar 24, 2026
Elevator communication system
KONE CORP0 citations49
US12570499B2Mar 10, 2026
Elevator communication system
KONE CORP0 citations49
US12528668B2Jan 20, 2026
Method for testing safety characteristics of an elevator
KONE CORP0 citations49
US12012302B2Jun 18, 2024
Communication system for transmitting safety information in an elevator system
KONE CORP0 citations46
US11554933B2Jan 17, 2023
Elevator
KONE CORP0 citations45
US11043340B2Jun 22, 2021
Inspection station
KONE CORP0 citations45
US10549950B2Feb 4, 2020
Method and an arrangement for enabling movement of the elevator while a maintanence technician is in the pit
KONE CORP0 citations41