Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11322318 | Switching apparatus | Zeming Lin, Aki Suutarinen, Rainer Kolmonen, Jianshu Lai | 2022-05-03 |
| 11193976 | Switching device whose stationary contact is provided with test terminal | Patrik Rabb, Rainer Kolmonen, Timo Jokiniemi | 2021-12-07 |