| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 8 | |
| #2 | WIPO (World Intellectual Property Organization) | 6 | |
| #3 | Australia | 3 | |
| #4 | Mexico | 3 | |
| #5 | Brazil | 2 | |
| #6 | Canada | 2 | |
| #7 | China | 1 | |
| #8 | EAPO (Eurasian Patent Organization) | 1 | |
| #9 | EPO (European Patent Office) | 1 | |
| #10 | United Kingdom | 1 | |
| #11 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Chemical engineering | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Earth drilling | |
| #2 | Separation | |
| #3 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Freyer Rune | 27 |
| #2 | Rune Freyer | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO2006121341A1 | Method and device for filtering in a well. | |
| WO2006115417A1 | A ring fastener device | |
| AU2005317308A1 | A method and a device for sealing a void incompletely filled with a cast material | |
| MX2007004825A | A method and a device for setting a casing. | |
| BRPI0511501A | method for expanding an overpressure body and device for an expandably body |