| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 9 | |
| #2 | Denmark | 5 | |
| #3 | Norway | 5 | |
| #4 | WIPO (World Intellectual Property Organization) | 5 | |
| #5 | Australia | 4 | |
| #6 | EPO (European Patent Office) | 3 | |
| #7 | Finland | 3 | |
| #8 | Spain | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Packaging and shipping | |
| #3 | Machine tools |
| # | Technology | |
|---|---|---|
| #1 | Hinges for doors or windows | |
| #2 | Indexing scheme relating to hinges | |
| #3 | Doors and windows | |
| #4 | Transport or storage devices | |
| #5 | Wing fittings | |
| #6 | Punching metal |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bengtsson Fred | 21 |
| #2 | Andersson Thomas | 5 |
| #3 | Bengtsson F | 5 |
| #4 | Soederlund B P | 2 |
| #5 | Persson A A | 1 |
| #6 | Groenlund C | 1 |
| Publication | Filing date | Title |
|---|---|---|
| SE8900544D0 | Arrangement for a closure element which can be operated by a spring and cable | |
| ES2010341A6 | Pre-assembled door arrangement | |
| SE8703882D0 | Producing shell-shaped building component | |
| AU7806287A | Arrangement for a spring fracture safety device for an overhead sliding door | |
| AU7805487A | Covering element with shock absorber damping | |
| WO8801006A1 | Holder for track rollers | |
| AU7289987A | Arrangement for a door | |
| WO8807122A1 | Arrangement for a door | |
| EP0259322A1 | Arrangement for air control. | |
| SE8303849D0 | Anti-fire door panel |