| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 5 | |
| #3 | EPO (European Patent Office) | 4 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Nails | |
| #2 | Shafts | |
| #3 | Measuring force, work and fluid pressure | |
| #4 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Karlsen Øyvind | 14 |
| Publication | Filing date | Title |
|---|---|---|
| WO2020106161A1 | Arrangement for securing a nut | |
| WO2019088846A1 | Pin assembly for axial and radial tensioning of elements joined by screws | |
| WO2019088844A1 | Pin bolt provided with equipment for stress registration | |
| WO2017034414A1 | Locking arrangement for a nut | |
| EP3337988A1 | Device for mounting and dismantling a bearing collar on a pin bolt |