Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10422088 | Saw blade, a sawing machine and a system thereof | Hasse Hultman, Lars Linden, Jim Frölander | 2019-09-24 |
| 10385524 | Method for placing at least one duct/communication cable below a road surface in an area | Hasse Hultman | 2019-08-20 |
| 9876337 | Machine arranged for sawing micro trenches and placing ducts/cables in micro trenches | Hasse Hultman | 2018-01-23 |
| 9850629 | Control method and system for a sawing machine | Hasse Hultman, Lars Linden, Jim Frölander | 2017-12-26 |
| 9537292 | Method for placing at least one duct/communication cable below a road surface in an area | Hasse Hultman | 2017-01-03 |
| 9188987 | Machine for sawing trenches and placing ducts/cables | Hasse Hultman | 2015-11-17 |