Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10776523 | Accessing a passenger transportation device control means | Sampo AHOKAS, Ferenc Staengler | 2020-09-15 |
| 10676316 | Method, elevator control unit, and elevator system for dynamically adjusting a levelling speed limit of an elevator car | Juha-Matti Aitamurto, Ari Jussila, Ari Kattainen | 2020-06-09 |