Issued Patents All Time
Showing 26–50 of 127 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8602174 | Apparatus and method for installing elevator ropes | Jorma Mustalahti | 2013-12-10 |
| 8575869 | Arrangement and method in connection with a transport system | Antti Kallioniemi | 2013-11-05 |
| 8556041 | Elevator with traction sheave | Jorma Mustalahti | 2013-10-15 |
| 8550217 | Elevator | Petteri Valjus | 2013-10-08 |
| 8312970 | Elevator arrangement | Jorma Mustalahti | 2012-11-20 |
| 8225909 | Elevator | Jorma Mustalahti, Johannes De Jong | 2012-07-24 |
| 8141684 | Method for installing an elevator, and elevator | Osmo Björni, Teuvo Väntänen, Jorma Mustalahti | 2012-03-27 |
| 8127893 | Elevator and arrangement | Jorma Mustalahti | 2012-03-06 |
| 8118138 | Method for installing an elevator | Jorma Mustalahti, Osmo Björni, Teuvo Väntänen | 2012-02-21 |
| 8113319 | Elevator and system and method for locking an elevator car in place | Aripekka Anttila, Håkan Bärneman, Osmo Björni | 2012-02-14 |
| 8069955 | Elevator and traction sheave of an elevator | Jorma Mustalahti, Pekka Rantanen, Simo Makimattila | 2011-12-06 |
| 8020670 | Arrangement for equalizing elevator rope force and elevator | Jorma Mustalahti, Pekka Rantanen | 2011-09-20 |
| 8020669 | Elevator and traction sheave of an elevator | Jorma Mustalahti, Pekka Rantanen, Simo Makimattila | 2011-09-20 |
| 7954619 | Load sharing handrail drive apparatus | Thomas Nurnberg, Glen Collison, Randall Keemle | 2011-06-07 |
| 7913819 | Set of elevators and method for controlling a set of elevators | Marja-Liisa Siikonen, Janne Sorsa | 2011-03-29 |
| 7861843 | Travelator and method for controlling the operation of a travelator | Jorma Mustalahti, Marc Ossendorf | 2011-01-04 |
| 7832543 | Travelator system | Jorma Mustalahti | 2010-11-16 |
| 7806237 | Elevator | Jorma Mustalahti, Johannes De Jong | 2010-10-05 |
| 7802658 | Elevator cable tensioning device | Jorma Mustalahti | 2010-09-28 |
| 7798290 | Arrangement in an elevator without counterweight | Jorma Mustalahti | 2010-09-21 |
| 7762381 | Travelator conveyor having releaseably connected conveyor modules and method for connecting or releasing such conveyor modules | Jorma Mustalahti | 2010-07-27 |
| 7731009 | Arrangement in the drive machinery of a travelator, method for changing the drive belt of the handrail belt of the handrail of a travelator, and support element of the handrail belt of the handrail of a travelator | Jorma Mustalahti, Marc Ossendorf | 2010-06-08 |
| 7717236 | Elevator and elevator brake | Jorma Mustalahti | 2010-05-18 |
| 7712584 | Emergency braking for an elevator without counterweight | Jorma Mustalahti, Johannes De Jong, Pekka Rantanen | 2010-05-11 |
| 7681694 | Energy storage system for elevators | Timo Syrman, Sakari Korvenranta, Pekka Jahkonen | 2010-03-23 |