Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344127 | Method and arrangement for controlling electric current in tether cable of mining vehicle | Harri Vatanen, Tommi Tiihonen, Mikko Kouvo, Raimo JUNTUNEN, Mikko Kitula | 2025-07-01 |
| 12331763 | Hydraulic system, working vehicle and method | Harri Vatanen | 2025-06-17 |
| 12264583 | Hydraulic system with safety mode, rock drilling rig and method | Juho Rantanen, Pertti PARKKINEN, Harri Vatanen, Teemu HONGELL | 2025-04-01 |
| 12234727 | Operating system, rock drilling rig and method | — | 2025-02-25 |