| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 5 | |
| #2 | WIPO (World Intellectual Property Organization) | 5 | |
| #3 | United States | 3 | |
| #4 | Canada | 2 | |
| #5 | Brazil | 1 | |
| #6 | United Kingdom | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling |
| # | Name | Total Patents |
|---|---|---|
| #1 | Tveranger Jan Tore | 7 |
| #2 | Kent Anthony | 6 |
| #3 | Tunes Kenneth | 4 |
| #4 | Kenneth Tunes | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO2021002755A1 | Device and method for setting of packing | |
| NO20190621A1 | Well tool device and a method for breaking a breakable plug inside a through bore | |
| NO20190423A1 | Plug breaking mechanism | |
| NO20181561A1 | Packer setting plug | |
| NO344603B1 | Packer Setting Device - mill open shatter ball seat / Well completion method | |
| NO343274B1 | Well tool device with a breakable ballseat |