| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Canada | 2 | |
| #2 | Germany | 2 | |
| #3 | Denmark | 2 | |
| #4 | Finland | 2 | |
| #5 | France | 2 | |
| #6 | United Kingdom | 2 | |
| #7 | Norway | 2 | |
| #8 | Sweden | 2 | |
| #9 | United States | 2 | |
| #10 | Switzerland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Furniture and games | |
| #3 | Medical technology | |
| #4 | Surface technology and coating |
| # | Technology | |
|---|---|---|
| #1 | Chairs and beds | |
| #2 | Unspecified technologies | |
| #3 | Implantable devices | |
| #4 | Household appliances | |
| #5 | Unspecified technologies | |
| #6 | Layered products |
| # | Name | Total Patents |
|---|---|---|
| #1 | Ahlm Lars | 16 |
| #2 | Ahlm L | 3 |
| Publication | Filing date | Title |
|---|---|---|
| FI821862A0 | Device for elastic body with protective layer. | |
| FI821863A0 | Product foeretraedesvis mattress |