| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 6 | |
| #2 | WIPO (World Intellectual Property Organization) | 5 | |
| #3 | United Kingdom | 3 | |
| #4 | United States | 3 | |
| #5 | Australia | 2 | |
| #6 | Brazil | 1 | |
| #7 | Canada | 1 | |
| #8 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lerbrekk Morten | 17 |
| #2 | Goa Sigurd | 11 |
| #3 | Anfinnsen Annette | 4 |
| #4 | Morten Lerbrekk | 4 |
| #5 | Kvernstuen Svein | 4 |
| #6 | Ibragimov Alexander | 4 |
| #7 | Sigurd Goa | 3 |
| #8 | Lerbekk Morten | 1 |
| #9 | Lerbrekk Ove | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO2021071362A1 | A slotted tubular remediation tool and method | |
| NO20181388A1 | A method of depositing a sealant material at a downhole location | |
| NO20171163A1 | A downhole apparatus | |
| AU2016366956A1 | A downhole tubular verification and centralizing device, and method | |
| WO2017078537A1 | An installation apparatus and method | |
| NO20161434A1 | A hole forming tool |