Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11891272 | Energy storage management system | Pekka Perunka, Pekka Perälä, Tapio Tyni, Janne Öfversten | 2024-02-06 |
| 11584618 | Device and method for the evacuation of buildings | Reetta Ranne, Kirsi Nyrhinen, Nithil Karimpanackal Natarajan, Hannu Nousu, Liina Poropudas +3 more | 2023-02-21 |
| 11465877 | Elevator system accommodating elevator cars having different sizes | Ilpo Haipus, Ari Koivisto, Jouni Ratia, Markku Haivala | 2022-10-11 |
| 11279591 | Adjustable multicar elevator system | Ari Koivisto | 2022-03-22 |
| 10990071 | Managing power demand of a plurality of passenger transport installations | Pekka Perunka, Pekka Perälä, Tapio Tyni, Janne Öfversten | 2021-04-27 |
| 10597260 | Elevator door panel | Aki HAIKONEN, Jussi Lähteenmäki, Markku Haivala, Juha Helenius | 2020-03-24 |
| 10472205 | Building automation system control apparatus, method and computer program for providing control signalling | Hannu Kuoppala | 2019-11-12 |
| 10106371 | Controller configured to control allocation of elevator calls based on a group allocation request, a system and a method of performing same | Hannu Kuoppala, Janne Aberg, Riku Leppaaho | 2018-10-23 |
| 9950901 | Elevator arrangement and method for re-adjusting the elevator arrangement | Osmo Björni, Johannes De Jong, Pentti Alasentie, Matti Rasanen, Timo Mertanen +3 more | 2018-04-24 |
| 9533858 | Elevator installation and a method for controlling elevators | Tapio Tyni | 2017-01-03 |
| 9327940 | Elevator system providing an energy saving mode | Tapio Tyni | 2016-05-03 |
| 8584811 | Elevator systems and methods to control elevator based on contact patterns | Hannu Kuoppala, Reetta Ranne, Pekka Korhonen, Marja-Liisa Siikonen, Janne Sorsa +1 more | 2013-11-19 |
| 8322494 | Temporary main switch arrangement for connecting power supplies of a power tool and an elevator | — | 2012-12-04 |
| 7819229 | Elevator safety system | Seppo Ketoviita | 2010-10-26 |
| 7222698 | Elevator arrangement | — | 2007-05-29 |