Inventor · disambiguated record
Ari Kattainen
Also filed as: KATTAINEN ARI
94 granted patents·33 pending applications·586 citations·filing 1996–2025
99Inventor score
Top patents by PatentIndex Score
127 records- 0197US11897728B2Elevator having free fall protection systemKONE CORP·Filed 2020·Granted Feb 13, 2024·3 cites·19 claims
- 0297US10196237B2Method for performing an emergency stop using a declaration profile of an electric motorKONE CORP·Filed 2016·Granted Feb 5, 2019·13 cites·20 claims
- 0397US10118798B2Monitoring condition of safety system for elevatorKONE CORP·Filed 2015·Granted Nov 6, 2018·9 cites·11 claims
- 0497US7775330B2Unintended movement governorKONE CORP·Filed 2009·Granted Aug 17, 2010·46 cites·20 claims
- 0596US7896135B2Fail-safe power control apparatusKONE CORP·Filed 2009·Granted Mar 1, 2011·32 cites·16 claims
- 0696US7891467B2Elevator safety arrangement having safety spacesKONE CORP·Filed 2009·Granted Feb 22, 2011·45 cites·15 claims
- 0796US7849975B2Safety arrangement of an elevator having sensors limiting extent of elevator travelKONE CORP·Filed 2009·Granted Dec 14, 2010·37 cites·30 claims
- 0896US7533763B2Safety device, safety system, and method for supervising safety of an elevator systemKONE CORP·Filed 2007·Granted May 19, 2009·66 cites·28 claims
- 0994US7980363B2Elevator safety arrangement having safety spacesKONE CORP·Filed 2011·Granted Jul 19, 2011·23 cites·7 claims
- 1093US8235180B2Elevator system with a brake control circuit using a controllable switch switched with short pulsesKATTAINEN ARI·Filed 2011·Granted Aug 7, 2012·23 cites·20 claims
- 1193US8207700B2Electric motor driveSYRMAN TIMO·Filed 2010·Granted Jun 26, 2012·22 cites·20 claims
- 1293US8096387B2Fail-safe power control apparatus with controllable change-over switchesKATTAINEN ARI·Filed 2009·Granted Jan 17, 2012·22 cites·20 claims
- 1392US11667494B2Mechanism for improving safety for an elevator systemKONE CORP·Filed 2019·Granted Jun 6, 2023·4 cites·20 claims
- 1492US10189676B2Apparatus for performing a rescue run in an elevator system by selecting rescue functions to utilize to perform the rescue run and a method of performing sameHOVI ANTTI·Filed 2015·Granted Jan 29, 2019·8 cites·24 claims
- 1591US10273116B2Jerk limiting in elevator rescue systemKONE CORP·Filed 2016·Granted Apr 30, 2019·4 cites·19 claims
- 1691US9046142B2Braking apparatusKONE CORP·Filed 2013·Granted Jun 2, 2015·8 cites·20 claims
- 1791US7546903B2Elevator system having location devices and sensorsKONE CORP·Filed 2007·Granted Jun 16, 2009·26 cites·14 claims
- 1890US9873591B2Brake controller, elevator system and a method for performing an emergency stop with an elevator hoisting machine driven with a frequency converterKONE CORP·Filed 2014·Granted Jan 23, 2018·11 cites·14 claims
- 1990US8869945B2Supplemental elevator safety systemHÄRKÖNEN ARI·Filed 2009·Granted Oct 28, 2014·35 cites·5 claims
- 2089US9213473B2Device and system for elevator maintenanceKONE CORP·Filed 2013·Granted Dec 15, 2015·11 cites·13 claims
- 2189US7740110B2Elevator brake and brake control circuitKONE CORP·Filed 2004·Granted Jun 22, 2010·29 cites·12 claims
- 2288US10131520B2Method and test system for testing failure of a machinery brake of an elevator based on elevator machine oscillationKATTAINEN ARI·Filed 2015·Granted Nov 20, 2018·3 cites·12 claims
- 2388US9981825B2Monitoring elevator traction ropeKONE CORP·Filed 2015·Granted May 29, 2018·3 cites·20 claims
- 2486US11858779B2Elevator safety arrangement and elevatorKONE CORP·Filed 2019·Granted Jan 2, 2024·2 cites·12 claims
- 2585US12091286B2Remote operation of an elevatorKONE CORP·Filed 2023·Granted Sep 17, 2024·0 cites·20 claims
- 2685US11084690B2Elevator comprising an electric linear motorKONE CORP·Filed 2018·Granted Aug 10, 2021·2 cites·21 claims
- 2785US10919733B2Configuration apparatus and main safety circuit for an elevator system and an elevator systemKONE CORP·Filed 2017·Granted Feb 16, 2021·2 cites·17 claims
- 2885US10114066B2Interface unit, conveying system and methodKATTAINEN ARI·Filed 2016·Granted Oct 30, 2018·2 cites·22 claims
- 2985US9776829B2Elevator safety arrangement with drive prevention logicKONE CORP·Filed 2014·Granted Oct 3, 2017·7 cites·21 claims
- 3085US9663323B2Method and an elevator for stopping an elevator car using elevator driveSTOLT LAURI·Filed 2014·Granted May 30, 2017·9 cites·17 claims
- 3185US8118140B2Elevator system with a controller of fast start of travel and method in conjunction with the sameKATTAINEN ARI·Filed 2011·Granted Feb 21, 2012·9 cites·9 claims
- 3281US9771243B2Elevator safety arrangement for controlling elevator movementKONE CORP·Filed 2014·Granted Sep 26, 2017·6 cites·20 claims
- 3380US12415705B2Elevator communication systemKONE CORP·Filed 2022·Granted Sep 16, 2025·0 cites·20 claims
- 3480US9434575B2Method and device for a safe emergency stop of an elevatorKONE CORP·Filed 2013·Granted Sep 6, 2016·6 cites·20 claims
- 3579US10954101B2Elevator brake release monitoringKONE CORP·Filed 2017·Granted Mar 23, 2021·2 cites·10 claims
- 3678US10040670B2Elevator with light curtain for monitoring doorKONE CORP·Filed 2015·Granted Aug 7, 2018·2 cites·19 claims
- 3778US9630804B2Method for providing well access in an elevatorKONE CORP·Filed 2014·Granted Apr 25, 2017·5 cites·16 claims
- 3878US2023027318A1Elevator communication systemKONE CORP·Filed 2022·Application pending·0 cites
- 3978US2023024201A1Elevator communication systemKONE CORP·Filed 2022·Application pending·0 cites
- 4077US11352235B2Method, a safety control unit, and an elevator system for verifying speed data of an elevator car for overspeed monitoring of the elevator carKONE CORP·Filed 2018·Granted Jun 7, 2022·1 cites·15 claims
- 4177US9771242B2Inspection tests for an elevator without additional test weightsKATTAINEN ARI·Filed 2014·Granted Sep 26, 2017·5 cites·9 claims
- 4276US11420845B2Rescue apparatus with a remote control and an elevator including the sameKONE CORP·Filed 2017·Granted Aug 23, 2022·1 cites·20 claims
- 4376US11325813B2Method for controlling an elevator and an elevatorKONE CORP·Filed 2019·Granted May 10, 2022·1 cites·11 claims
- 4476US11192751B2Rescue apparatus and an elevatorKONE CORP·Filed 2017·Granted Dec 7, 2021·1 cites·20 claims
- 4576US7896138B2Elevator arrangementKONE CORP·Filed 2008·Granted Mar 1, 2011·10 cites·20 claims
- 4674US11772932B2Remote operation of an elevatorKONE CORP·Filed 2020·Granted Oct 3, 2023·0 cites·20 claims
- 4774US11008197B2Method for performing a manual drive in an elevator after mains power-offKONE CORP·Filed 2018·Granted May 18, 2021·1 cites·20 claims
- 4872US10399818B2Arrangement and a method for testing elevator safety gearKONE CORP·Filed 2016·Granted Sep 3, 2019·1 cites·20 claims
- 4972US10294073B2Elevator provided with a safety apparatus arrangement, and a safety apparatusHAAPANIEMI MARKKU·Filed 2016·Granted May 21, 2019·1 cites·20 claims
- 5071US10221042B2Elevator provided with a safety device arrangementHAAPANIEMI MARKKU·Filed 2016·Granted Mar 5, 2019·1 cites·20 claims
Showing the top 50 of 127 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Ari Kattainen files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →