Inventor · disambiguated record
Pasi Raassina
Also filed as: RAASSINA PASI
17 granted patents·6 pending applications·30 citations·filing 2014–2021
89Inventor score
Top patents by PatentIndex Score
23 records- 0190US9873591B2Brake 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
- 0285US9776829B2Elevator safety arrangement with drive prevention logicKONE CORP·Filed 2014·Granted Oct 3, 2017·7 cites·21 claims
- 0384US10689227B2Electric linear motorKONE CORP·Filed 2019·Granted Jun 23, 2020·3 cites·20 claims
- 0481US9731904B2Electronic safety device and a conveyor systemRAASSINA PASI·Filed 2015·Granted Aug 15, 2017·3 cites·19 claims
- 0580US11279595B2Door operating arrangement in an elevatorKONE CORP·Filed 2018·Granted Mar 22, 2022·2 cites·18 claims
- 0674US11008197B2Method for performing a manual drive in an elevator after mains power-offKONE CORP·Filed 2018·Granted May 18, 2021·1 cites·20 claims
- 0771US10574166B2Electric linear motor for an elevator and method for controlling thereofKONE CORP·Filed 2018·Granted Feb 25, 2020·1 cites·18 claims
- 0865US11383957B2Method, elevator control unit and elevator for moving an elevator car to landing floor in case of event related to main electrical power supply of the elevatorKONE CORP·Filed 2017·Granted Jul 12, 2022·1 cites·20 claims
- 0964US2020325003A1Electric linear motorKONE CORP·Filed 2020·Application pending·0 cites
- 1059US12497264B2Method for operating an elevator and elevatorKONE CORP·Filed 2020·Granted Dec 16, 2025·0 cites·20 claims
- 1158US9802790B2Drive device of an elevator with safety systemKONE CORP·Filed 2014·Granted Oct 31, 2017·1 cites·20 claims
- 1257US2022073314A1Multicar elevator systemKONE CORP·Filed 2021·Application pending·0 cites
- 1352US2020189884A1Electric linear motor and elevatorKONE CORP·Filed 2019·Application pending·0 cites
- 1451US11274019B2Wireless power transfer arrangement for an elevator car and an elevatorKONE CORP·Filed 2018·Granted Mar 15, 2022·0 cites·13 claims
- 1551US2021078831A1Passenger conveyorKONE CORP·Filed 2020·Application pending·0 cites
- 1647US10167172B2Passenger conveyor with deep sleep modeKONE CORP·Filed 2017·Granted Jan 1, 2019·0 cites·19 claims
- 1744US11661313B2Drive device having safety circuits using logic states for an elevatorKONE CORP·Filed 2018·Granted May 30, 2023·0 cites·18 claims
- 1844US2019140451A1Power management of a passenger transport systemKONE CORP·Filed 2018·Application pending·0 cites
- 1940US2021139273A1Wireless power transfer arrangement, elevator, and method for transferring power wirelessly in an elevatorKONE CORP·Filed 2020·Application pending·0 cites
- 2039US9723755B2Drive unitKONE CORP·Filed 2015·Granted Aug 1, 2017·0 cites·20 claims
- 2137US10855071B2Motor driveKONE CORP·Filed 2017·Granted Dec 1, 2020·0 cites·14 claims
- 2237US10202257B2Method and system for increasing the availability of an elevator standing unused at a landingLAAKSONHEIMO JYRKI·Filed 2015·Granted Feb 12, 2019·0 cites·14 claims
- 2331US9627981B2Bidirectional switched mode power supplyKONE CORP·Filed 2015·Granted Apr 18, 2017·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Pasi Raassina 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 →