| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 11 | |
| #2 | WIPO (World Intellectual Property Organization) | 5 | |
| #3 | Australia | 4 | |
| #4 | EPO (European Patent Office) | 2 | |
| #5 | Netherlands | 2 | |
| #6 | Denmark | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Mechanical elements | |
| #3 | Surface technology and coating | |
| #4 | Electrical machinery and energy | |
| #5 | Engines, pumps and turbines | |
| #6 | Civil engineering |
| # | Technology | |
|---|---|---|
| #1 | Pipes | |
| #2 | Shaping of plastics | |
| #3 | Layered products | |
| #4 | Unspecified technologies | |
| #5 | Lighting device details | |
| #6 | Supplying combustion engines | |
| #7 | Certain plastics | |
| #8 | Producing goods from plastic | |
| #9 | Fillers | |
| #10 | Sewers |
| # | Name | Total Patents |
|---|---|---|
| #1 | Persson Boerje | 7 |
| #2 | Lundmark Thomas | 3 |
| #3 | Persson Borje | 3 |
| #4 | Persson B | 3 |
| #5 | Lundmark T | 2 |
| #6 | Lindberg R | 1 |
| #7 | Jonasson Vollmar | 1 |
| Publication | Filing date | Title |
|---|---|---|
| WO0017565A1 | Armature for e.g. relining of pipes comprising an ultraviolet lamp and an arrangement for cooling | |
| AU4401899A | Laminate | |
| WO9216784A1 | Method and apparatus of lining a passageway | |
| AU1323792A | Laminate | |
| AU9121291A | A method and a device for feeding a flexible lining material | |
| NL9100511A | Reinforced thermosetting resin pipe liners - are post-cured after installation to develop resistance after insertion in a flexible phase | |
| DK580984A | Procedure and apparatus for lining of pipelines with a flexible hose containing a hardness plastic material |