| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | Australia | 2 | |
| #3 | Sweden | 2 | |
| #4 | WIPO (World Intellectual Property Organization) | 2 | |
| #5 | Canada | 1 | |
| #6 | Germany | 1 | |
| #7 | EPO (European Patent Office) | 1 | |
| #8 | Finland | 1 | |
| #9 | Norway | 1 | |
| #10 | Ukraine | 1 | |
| #11 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Packaging and shipping | |
| #2 | Machines | |
| #3 | Chemical engineering |
| # | Technology | |
|---|---|---|
| #1 | Milling | |
| #2 | Containers for goods storage | |
| #3 | Transport or storage devices | |
| #4 | Separation | |
| #5 | Separating solids |
| # | Name | Total Patents |
|---|---|---|
| #1 | Dehlen Bengt Lars Arne | 6 |
| #2 | Rydberg Bo Lennart | 6 |
| #3 | Malmberg Mats Anders | 4 |
| #4 | Malmberg Mats A | 1 |
| #5 | Bengt Lars Arne Dehlen | 1 |
| #6 | Bo Lennart Rydberg | 1 |
| #7 | Rydberg B L | 1 |
| #8 | Dehl N Bengt Lars Arne | 1 |
| #9 | Dehlen Bengt L A | 1 |
| #10 | Malmberg M A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US5735409A | Screen cloth element and screen cloth for making the same | |
| US5197587A | Conveyor belt scraping apparatus | |
| AU7490191A | Wall exposed to wear and means for making it | |
| US5185980A | Wall exposed to wear and means for making it |