| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 5 | |
| #2 | United Kingdom | 3 | |
| #3 | Switzerland | 2 | |
| #4 | Norway | 2 | |
| #5 | Germany | 1 | |
| #6 | Denmark | 1 | |
| #7 | France | 1 | |
| #8 | Italy | 1 | |
| #9 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Furniture and games |
| # | Technology | |
|---|---|---|
| #1 | Household appliances | |
| #2 | Diagnosis and surgery | |
| #3 | Dentistry |
| # | Name | Total Patents |
|---|---|---|
| #1 | Persson K | 4 |
| #2 | Nordstrand B | 2 |
| #3 | Persson Karl Rune | 1 |
| #4 | Karl Rune Persson | 1 |
| #5 | Karlsson K | 1 |
| #6 | Persson K R | 1 |
| #7 | Karlsson K G | 1 |
| #8 | Bjorn Gote | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1413208A | Trough-shaped serving tray | |
| GB1337636A | Cup for dental waste | |
| GB1306765A | Holder with handles for thin-walled plastics drinking cups |