Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11465877 | Elevator system accommodating elevator cars having different sizes | Ari Hänninen, Ari Koivisto, Jouni Ratia, Markku Haivala | 2022-10-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11465877 | Elevator system accommodating elevator cars having different sizes | Ari Hänninen, Ari Koivisto, Jouni Ratia, Markku Haivala | 2022-10-11 |