| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Finland | 5 | |
| #2 | Sweden | 5 | |
| #3 | EPO (European Patent Office) | 4 | |
| #4 | Australia | 2 | |
| #5 | Canada | 2 | |
| #6 | Norway | 2 | |
| #7 | United States | 2 | |
| #8 | United Kingdom | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Textiles and paper | |
| #3 | Machines |
| # | Technology | |
|---|---|---|
| #1 | Separation | |
| #2 | Paper recycling | |
| #3 | Unspecified technologies |
| # | Name | Total Patents |
|---|---|---|
| #1 | Strid Kent | 12 |
| #2 | Larsson Per Helge | 5 |
| #3 | Oswaldsson Rolf | 4 |
| #4 | Larsson Per | 3 |
| #5 | Pettersson Bertil | 3 |
| #6 | Rasmussen Sigmund | 3 |
| #7 | Nordloef Jonas Hans Olov | 2 |
| #8 | Nordlof Jonas Hans Olov | 2 |
| #9 | Horlyk Lars | 2 |
| #10 | Karlsson Hansaake | 2 |
| Publication | Filing date | Title |
|---|---|---|
| CA2111224A1 | Control system | |
| SE9201541D0 | Apparatus for separating solid particles from a liquid mixture | |
| EP0414879A1 | Filter for continuous filtration |