Nakari; Arto
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nakari; Arto.The latest application filed is for "elevator".
- Nakari; Arto - Helsinki FI
- Nakari; Arto - Hyvinkaa FI
| Patent | Date |
|---|---|
| Battery pack, frequency converter and transport system Grant 11,431,051 - Nakari , et al. August 30, 2 | 2022-08-30 |
| Rescue apparatus with a remote control and an elevator including the same Grant 11,420,845 - Nakari , et al. August 23, 2 | 2022-08-23 |
| Elevator Grant 11,332,342 - Pokkinen , et al. May 17, 2 | 2022-05-17 |
| Transport conveyor drive Grant 11,325,808 - Nakari , et al. May 10, 2 | 2022-05-10 |
| Energizing circuit of a magnetizing coil of an operational brake, a passenger conveyor, and a method for energizing the magnetizing coil of the operational brake of a passenger conveyor Grant 11,286,131 - Nakari March 29, 2 | 2022-03-29 |
| Rescue apparatus and an elevator Grant 11,192,751 - Nakari , et al. December 7, 2 | 2021-12-07 |
| Current cut-off arrangement of an elevator Grant 11,097,922 - Kattainen , et al. August 24, 2 | 2021-08-24 |
| Motor drive Grant 11,038,457 - Pokkinen , et al. June 15, 2 | 2021-06-15 |
| Elevator brake controller Grant 10,899,579 - Nakari January 26, 2 | 2021-01-26 |
| Motor drive Grant 10,855,071 - Raassina , et al. December 1, 2 | 2020-12-01 |
| Elevator App 20200325000 - Nakari; Arto ; et al. | 2020-10-15 |
| Elevator App 20200071127 - NIKANDER; Juhamatti ; et al. | 2020-03-05 |
| Battery Pack, Frequency Converter And Transport System App 20200006727 - NAKARI; Arto ; et al. | 2020-01-02 |
| Motor Drive App 20190326845 - Pokkinen; Olli ; et al. | 2019-10-24 |
| Arrangement for releasing the operating brake of an elevator Grant 10,450,164 - Pokkinen , et al. Oc | 2019-10-22 |
| Elevator App 20190248626 - POKKINEN; Olli ; et al. | 2019-08-15 |
| Elevator App 20190135584 - Nakari; Arto ; et al. | 2019-05-09 |
| Elevator App 20190135585 - NAKARI; Arto ; et al. | 2019-05-09 |
| Jerk limiting in elevator rescue system Grant 10,273,116 - Kattainen , et al. | 2019-04-30 |
| Transport Conveyor Drive App 20190084793 - NAKARI; Arto ; et al. | 2019-03-21 |
| Electronic Circuit Comprising A Switching Means App 20190036526 - NIKANDER; Juhamatti ; et al. | 2019-01-31 |
| Fully adjustable brake controller without need of DC-link Grant 10,189,675 - Wenlin , et al. Ja | 2019-01-29 |
| Arrangement For Releasing The Operating Brake Of An Elevator App 20190023531 - POKKINEN; Olli ; et al. | 2019-01-24 |
| Current Cut-off Arrangement Of An Elevator App 20180327215 - Kattainen; Ari ; et al. | 2018-11-15 |
| Elevator brake controller for modulating DC voltage Grant 10,106,373 - Nakari October 23, 2 | 2018-10-23 |
| Drive Device App 20180282123 - RAASSINA; Pasi ; et al. | 2018-10-04 |
| Power Controller App 20180198441 - Nakari; Arto | 2018-07-12 |
| Elevator Brake Controller App 20180093855 - Nakari; Arto | 2018-04-05 |
| Motor Drive App 20180090925 - RAASSINA; Pasi ; et al. | 2018-03-29 |
| Brake controller, elevator system and a method for performing an emergency stop with an elevator hoisting machine driven with a frequency converter Grant 9,873,591 - Kattainen , et al. January 23, 2 | 2018-01-23 |
| Rescue Apparatus And An Elevator App 20170313548 - NAKARI; Arto ; et al. | 2017-11-02 |
| Rescue Apparatus And An Elevator App 20170313551 - NAKARI; Arto ; et al. | 2017-11-02 |
| Drive device of an elevator with safety system Grant 9,802,790 - Kattainen , et al. October 31, 2 | 2017-10-31 |
| Energizing Circuit Of A Magnetizing Coil Of An Operational Brake, A Passenger Conveyor, And A Method For Energizing The Magnetizing Coil Of The Operational Brake Of A Passenger Conveyor App 20170297861 - NAKARI; Arto | 2017-10-19 |
| Elevator safety arrangement with drive prevention logic Grant 9,776,829 - Kattainen , et al. October 3, 2 | 2017-10-03 |
| Fully Adjustable Brake Controller Without Need Of Dc-link App 20170253460 - VAKKAMAKI; HENRI ; et al. | 2017-09-07 |
| Elevator Rescue System App 20160280507 - KATTAINEN; Ari ; et al. | 2016-09-29 |
| Brake Controller And An Elevator System App 20160101963 - NAKARI; Arto | 2016-04-14 |
| Drive Device Of An Elevator App 20150075917 - KATTAINEN; Ari ; et al. | 2015-03-19 |
| Safety Arrangement Of An Elevator App 20150053508 - Kattainen; Ari ; et al. | 2015-02-26 |
| Brake Controller, Elevator System And A Method For Performing An Emergency Stop With An Elevator Hoisting Machine Driven With A Frequency Converter App 20150053507 - Kattainen; Ari ; et al. | 2015-02-26 |
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