Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11448070 | Rock bolting rig and method at rock bolting rig | Martin Ekefalk, Jan Olsson, Rene Deutsch, Hans Gustavsson | 2022-09-20 |
| 7825672 | High accuracy in-situ resistance measurements methods | Kevin B. Peck, Noel H. Johnson, Pontus K. H. Nilsson | 2010-11-02 |