| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 7 | |
| #2 | United Kingdom | 4 | |
| #3 | United States | 2 | |
| #4 | Argentina | 1 | |
| #5 | Australia | 1 | |
| #6 | Brazil | 1 | |
| #7 | Denmark | 1 | |
| #8 | India | 1 | |
| #9 | Italy | 1 | |
| #10 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Environmental technology | |
| #2 | Furniture and games | |
| #3 | Basic materials chemistry | |
| #4 | Chemical engineering | |
| #5 | Machines | |
| #6 | Agriculture | |
| #7 | Optics | |
| #8 | Textiles and paper |
| # | Name | Total Patents |
|---|---|---|
| #1 | Andersson H | 12 |
| #2 | Eidet H | 4 |
| #3 | Arnell C | 1 |
| #4 | Dahl G | 1 |
| #5 | Wiker B | 1 |
| #6 | Andersson Hans | 1 |
| #7 | Rosberg S | 1 |
| #8 | Eidet Hakon | 1 |
| #9 | Loennberg A | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB2072965A | Voltage conversion method | |
| GB1563049A | Collapsible ladders | |
| GB1577349A | Method and apparatus for producing laser pulses with high reproducibility | |
| AU5662973A | Biological toilet biological toilet | |
| US3800739A | Feed saver for a poultry egg laying battery |