| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 2 | |
| #2 | EPO (European Patent Office) | 2 | |
| #3 | Finland | 2 | |
| #4 | Sweden | 2 | |
| #5 | WIPO (World Intellectual Property Organization) | 2 | |
| #6 | Canada | 1 | |
| #7 | Denmark | 1 | |
| #8 | Spain | 1 | |
| #9 | United Kingdom | 1 | |
| #10 | Greece | 1 | |
| #11 | Netherlands | 1 | |
| #12 | Norway | 1 | |
| #13 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Basic materials chemistry | |
| #2 | Macromolecular chemistry and polymers | |
| #3 | Environmental technology | |
| #4 | Chemical engineering | |
| #5 | Machines | |
| #6 | Civil engineering |
| # | Name | Total Patents |
|---|---|---|
| #1 | Berglund Jan-Olof Vallentin | 5 |
| #2 | Berglund J-O V | 3 |
| #3 | Berglund J | 3 |
| #4 | Berglund Jan-Olof V | 2 |
| #5 | Berglund J O V | 1 |
| #6 | Berglund Jan-Olof Valentin | 1 |
| Publication | Filing date | Title |
|---|---|---|
| CA1150900A | Cellular plastic additive | |
| AU5998880A | Method and device in manufacturing foamed urea formaldehyde material to be used as a sorbent | |
| AU6055780A | Cellular plastic additive | |
| GB2066826A | Method and device in manufacturing foamed urea formaldehyde material to be used as a sorbent | |
| WO8002845A1 | Cellular plastic additive |