| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 6 | |
| #2 | EPO (European Patent Office) | 5 | |
| #3 | Sweden | 3 | |
| #4 | Poland | 2 | |
| #5 | United States | 2 | |
| #6 | Norway | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Telecommunications |
| # | Technology | |
|---|---|---|
| #1 | Doors and windows | |
| #2 | Hinges for doors or windows | |
| #3 | Indexing scheme relating to hinges | |
| #4 | Bolts for doors or windows | |
| #5 | Locks | |
| #6 | Unspecified technologies | |
| #7 | Transmission | |
| #8 | Wing fittings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Oehman Hans | 16 |
| #2 | Tidman Per | 5 |
| #3 | Sjoeberg Frank | 1 |
| #4 | Öhman Hans | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP3122974A1 | Mechanism at pivoting window | |
| WO2012005656A1 | Device in connection with a vertical swing support for a window-frame | |
| US2012124774A1 | Device At A Control Mechanism For A Window Fixture At A Turntable Window | |
| WO2004104351A1 | Device for a window | |
| EP1095199A1 | Locking device | |
| EP1019608A1 | Device for turnable windows | |
| WO9617151A1 | An improved window |