| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 5 | |
| #2 | Australia | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Canada | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Poland | 1 | |
| #7 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Centrifuges |
| # | Name | Total Patents |
|---|---|---|
| #1 | Larsson Lars-Ake | 4 |
| #2 | Larsson L-Aa | 3 |
| #3 | Larsson Lars-Aake | 3 |
| #4 | Larson Lars-Aake | 2 |
| #5 | Larson Lars Aake | 1 |
| Publication | Filing date | Title |
|---|---|---|
| PL329857A1 | Decantation centrifuge | |
| WO9322062A1 | Decanter centrifuge |