| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 5 | |
| #2 | Denmark | 3 | |
| #3 | Norway | 3 | |
| #4 | Canada | 2 | |
| #5 | United States | 2 | |
| #6 | Austria | 1 | |
| #7 | Australia | 1 | |
| #8 | Brazil | 1 | |
| #9 | Switzerland | 1 | |
| #10 | Germany | 1 | |
| #11 | Spain | 1 | |
| #12 | Finland | 1 | |
| #13 | France | 1 | |
| #14 | United Kingdom | 1 | |
| #15 | Ireland | 1 | |
| #16 | Italy | 1 | |
| #17 | Japan | 1 | |
| #18 | Netherlands | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Foods and drinks | |
| #3 | Pharmaceuticals | |
| #4 | Furniture and games | |
| #5 | Transport |
| # | Technology | |
|---|---|---|
| #1 | Implantable devices | |
| #2 | Foods | |
| #3 | Medical preparations | |
| #4 | Special furniture | |
| #5 | Office furniture | |
| #6 | Vehicle parts |
| # | Name | Total Patents |
|---|---|---|
| #1 | Spiegelberg Hans | 7 |
| #2 | Spiegelberg H | 3 |
| #3 | Karppanen Heikki | 3 |
| #4 | Takanen L | 2 |
| #5 | Adolfsson R | 2 |
| #6 | Bergquist Eero | 2 |
| #7 | Adolfsson Roger | 2 |
| #8 | Bergqvist Eero | 1 |
| #9 | Hansu Supiegeruberugu | 1 |
| #10 | Eero Bergqvist | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4616755A | Means for wall boards | |
| SE8303378D0 | Mineral salt mixture containing selenium | |
| DK32583A | mineral water | |
| CA1185567A | Means for wall boards | |
| SE8004387L | Wall board, for example for medical products | |
| GB1563384A | Medical dressing |