| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Sweden | 12 | |
| #2 | WIPO (World Intellectual Property Organization) | 12 | |
| #3 | Australia | 10 | |
| #4 | EPO (European Patent Office) | 10 | |
| #5 | Canada | 9 | |
| #6 | United States | 7 | |
| #7 | Brazil | 5 | |
| #8 | Finland | 5 | |
| #9 | Norway | 5 | |
| #10 | Denmark | 3 | |
| #11 | China | 2 | |
| #12 | Mexico | 2 | |
| #13 | United Kingdom | 1 | |
| #14 | Republic of Korea | 1 | |
| #15 | Poland | 1 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Control | |
| #3 | Measurement |
| # | Technology | |
|---|---|---|
| #1 | Doors and windows | |
| #2 | Indexing scheme relating to hinges | |
| #3 | Wing fittings | |
| #4 | Hinges for doors or windows | |
| #5 | Control or regulating systems | |
| #6 | Radio navigation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Larsson Nils Haakan Ivar | 18 |
| #2 | Bertilsson Hans-Inge | 17 |
| #3 | Larsson Hakan | 14 |
| #4 | Ekstrand Marie Ingela Christin | 10 |
| #5 | Bengtsson Mikael | 8 |
| #6 | Strandh Nils | 8 |
| #7 | Larsson Nils Hakan Ivar | 8 |
| #8 | Eliasson Jan-Erik | 7 |
| #9 | Aabel Lasse | 7 |
| #10 | Larsson Haakan | 6 |
| Publication | Filing date | Title |
|---|---|---|
| US6397916B1 | Door as well as method for assembling a door | |
| CA2235749A1 | Door | |
| WO9715745A1 | Door | |
| AU1549095A | Door edge guiding arrangement | |
| US6053237A | Bump-resistant door | |
| WO9519485A1 | Door panel | |
| US5301732A | Door | |
| KR100198903B1 | Monitoring apparatus | |
| WO9211544A1 | Device for automatically controlling the operation of a door | |
| AU4078689A | An arrangement in doors | |
| GB8827284D0 | Roll-up door | |
| EP0325602A1 | A safety device, particularly for roll-up doors. | |
| US4889176A | Device in roll-up doors | |
| WO8704485A1 | A horizontally sliding door |