| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | Sweden | 3 | |
| #3 | WIPO (World Intellectual Property Organization) | 3 | |
| #4 | Australia | 2 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Mechanical elements | |
| #2 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Venting or aerating devices | |
| #2 | Separation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Karlebratt Claes | 7 |
| #2 | Jacobsson Sven-Aake | 3 |
| #3 | Karlebratt Clas | 1 |
| #4 | Jacobsson Sven-Ake | 1 |
| Publication | Filing date | Title |
|---|---|---|
| AU2003254985A1 | Screen for gases | |
| AU2003235366A1 | Pressure and flow regulating valve for a gas or liquid | |
| US6691982B1 | Valve body |