Issued Patents All Time
Showing 1–25 of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11565912 | Rope for a hoisting device, elevator and use | Petteri Valjus, Juha Honkanen, Kim Sjödahl | 2023-01-31 |
| 11554937 | Rope wheel, traction wheel, elevator drive machinery and elevator | Juha Helenius, Aleksi NAREIKKO, Mika Juntunen | 2023-01-17 |
| 11427440 | Elevator rope, elevator arrangement and elevator | Petteri Valjus, Juha Helenius, Petri Kere | 2022-08-30 |
| 11345574 | Elevator drive machinery and elevator | Juha Helenius | 2022-05-31 |
| 11261059 | Elevator drive machinery and elevator | Juha Helenius | 2022-03-01 |
| 11247870 | Rope, elevator arrangement and elevator | Petteri Valjus, Juha Helenius, Petri Kere | 2022-02-15 |
| 11136713 | Steel wire rope, elevator provided with steel wire rope, lubricant for steel wire rope, and use of lubricant for lubricating the steel wire rope | — | 2021-10-05 |
| 11078439 | Paste type lubrication | Anssi Laukkanen, Kenneth Holmberg, Timo Hakala | 2021-08-03 |
| 11034552 | Passenger conveyor | Tarvo Viita-Aho, Jorma Mustalahti, Janne Laine | 2021-06-15 |
| 10843900 | Rope for a hoisting device, elevator and use | Petteri Valjus, Juha Honkanen, Kim Sjödahl | 2020-11-24 |
| 10773925 | Belt-type traction means and method for fabricating the traction means as well as use of said traction means in an elevator and an elevator provided with said traction means | — | 2020-09-15 |
| 10280039 | Rope terminal assembly and an elevator | — | 2019-05-07 |
| 10081516 | Rope terminal assembly and an elevator | — | 2018-09-25 |
| 10005642 | Elevator and elevator rope | Petteri Valjus, Riku Lampinen | 2018-06-26 |
| 9994424 | Elevator system | Petri Kere, Marja-Liisa Siikonen, Mirko Ruokokoski, Petteri Valjus | 2018-06-12 |
| 9914622 | Elevator suspension and compensating ropes | Petteri Valjus | 2018-03-13 |
| 9909255 | Metal rope and lubricant | Esko Aulanko, Sakari Korvenranta, Jarmo Myllynen, Pekka Torenius | 2018-03-06 |
| 9856113 | Elevator | Hannu Lehtinen, Jussi PERÄLÄ, Juha Helenius | 2018-01-02 |
| 9845226 | Apparatus and method for aligning guide rails and landing doors in an elevator shaft | Richard Baker, Jari Hakkila, Pentti Alasentie | 2017-12-19 |
| 9834409 | Rope of a lifting device for an elevator and a condition monitoring method for the rope | Petri Kere, Riku Lampinen, Petteri Valjus, Lasse HEIKKILÄ | 2017-12-05 |
| 9834407 | Elevator | Riku Lampinen, Heidi Sederholm | 2017-12-05 |
| 9828214 | Synthetic fiber rope for hoisting in an elevator | Petteri Valjus, Juha Honkanen, Kim Sjödahl | 2017-11-28 |
| 9828215 | Rope for a hoisting device and elevator | — | 2017-11-28 |
| 9790055 | Rope terminal assembly and an elevator | Petri Kere | 2017-10-17 |
| 9688511 | Brake | Mika Olkkonen, Petri Alkula | 2017-06-27 |