| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Norway | 5 | |
| #2 | Finland | 4 | |
| #3 | Canada | 3 | |
| #4 | EPO (European Patent Office) | 3 | |
| #5 | Sweden | 3 | |
| #6 | Denmark | 2 | |
| #7 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Materials and metallurgy | |
| #4 | Environmental technology |
| # | Name | Total Patents |
|---|---|---|
| #1 | Gauffin Ulf | 9 |
| #2 | Alexanderson Johan | 5 |
| #3 | Soderlund Bjorn | 5 |
| #4 | Soederlund Bjoern | 5 |
| #5 | Saefstroem Bo | 5 |
| #6 | Soderlund B | 2 |
| #7 | Sefstrom B | 1 |
| #8 | Alexanderson J | 1 |
| #9 | Gauffin U | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP0169181A2 | Container arranged to hold pumpable material | |
| EP0160630A2 | An arrangement in plant equipment for supplying a binding agent directly to a building element | |
| EP0116524A2 | Building material |