Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11632900 | Planting system | Tobias ARVIDSSON | 2023-04-25 |
| 9357717 | Tree delimbing method and device | — | 2016-06-07 |
| 9155253 | Determination of thickness of a tree trunk | — | 2015-10-13 |
| 8499463 | Saw box for preventing chain shot from a broken sawchain | — | 2013-08-06 |
| 7640956 | Feed wheel | — | 2010-01-05 |
| 5251664 | Quiet check valve for pulsating flow | Gert Bjerendal | 1993-10-12 |
| 5152328 | Feed roller | — | 1992-10-06 |
| 5133427 | Vehicle engine suspension device | Goran Sjostrand | 1992-07-28 |
| 5035446 | Adjustable steering wheel | — | 1991-07-30 |