| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 2 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Norway | 2 | |
| #4 | Brazil | 1 | |
| #5 | Canada | 1 | |
| #6 | China | 1 | |
| #7 | EAPO (Eurasian Patent Organization) | 1 | |
| #8 | Mexico | 1 | |
| #9 | New Zealand | 1 | |
| #10 | Saudi Arabia | 1 | |
| #11 | United States | 1 | |
| #12 | WIPO (World Intellectual Property Organization) | 1 | |
| #13 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Machines | |
| #3 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Unspecified technologies | |
| #3 | Compressed gas holders |
| # | Name | Total Patents |
|---|---|---|
| #1 | Halse Helge-Ruben | 12 |
| #2 | Mueller Odd G | 2 |
| #3 | Halse Helge Ruben | 1 |
| #4 | Halsey Helge Robin | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU8269901A | Gas condenser |