| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 3 | |
| #2 | Canada | 2 | |
| #3 | Norway | 2 | |
| #4 | Australia | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Finland | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Chemical engineering | |
| #3 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Liquefaction of gases by pressure | |
| #2 | Liquid hydrocarbon mixture production | |
| #3 | Ships |
| # | Name | Total Patents |
|---|---|---|
| #1 | Johansen Arne | 9 |
| #2 | Knutsen Jon Olav | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB9615534D0 | Mooring systems | |
| GB9103622D0 | Unprocessed petroleum gas transport |