Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10773923 | Method for avoiding unwanted safety gear tripping in an elevator system, controller adapted to perform such a method, governor brake and elevator system each having such a controller | Mikko Puranen, Jarkko SALORANTA, Antti I Maki, Jukka Turpeinen, Samuli Mäntynen | 2020-09-15 |
| 10557233 | Method for manufacturing a hoisting rope, hoisting rope and elevator using the same | Hannu Lehtinen | 2020-02-11 |