Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11053794 | Drilling apparatus and method for collecting research sample | Timo Ridaskoski | 2021-07-06 |
| 10018037 | Sampling apparatus | — | 2018-07-10 |
| 9242835 | Elevator and guide rail bracket | Osmo Björni, Antti Saarelainen | 2016-01-26 |