| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 4 | |
| #2 | Brazil | 1 | |
| #3 | Germany | 1 | |
| #4 | Spain | 1 | |
| #5 | France | 1 | |
| #6 | United Kingdom | 1 | |
| #7 | Italy | 1 | |
| #8 | Portugal | 1 | |
| #9 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Chemical engineering | |
| #2 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Separating solids | |
| #2 | Fibrous raw materials |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lindberg Gunnar | 3 |
| #2 | Lindberg B G | 2 |
| #3 | Jaksic Sinisa | 2 |
| #4 | Lindberg G | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO9501918A1 | Bar screen for wood chips | |
| DE2846941A1 | DEVICE FOR THE SIZE DISTRIBUTION OF GRAIN OR PIECE-SHAPED MATERIAL |