ABLOY OY
64Patents
40Active
64Granted
47Portfolio score
Filing activity: Aug 29, 1997 → Aug 30, 2023 · 12 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6155089A | Electromechanical cylinder lock | Emerging Cross-Sectional Technologies | 33 | Expired |
| USD461699S1 | Padlock | General | 26 | Expired |
| US5906026A | Hold-open device for a door | Emerging Cross-Sectional Technologies | 19 | Expired |
| US6799447B2 | Cylinder lock-key-combination | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6854305B2 | Electromechanical cylinder lock-key-combination | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6449904B1 | Closure sequence control mechanism for a pair of doors | Fixed Constructions | 14 | Expired |
| US8840153B2 | Upper lock system of a passive door blade of a double door | Emerging Cross-Sectional Technologies | 14 | Active |
| US5943736A | Door closer | Fixed Constructions | 14 | Expired |
| US7431354B2 | Arrangement for guiding the deadlocking of a latch bolt in a door lock | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6293131A | Lock casing to be installed in a door or the like | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6978646B2 | Installation arrangement for controlling handle operation in a door lock and a door lock provided with an installation arrangement of this kind | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6564510B2 | Door closing arrangement for a double door | Fixed Constructions | 12 | Expired |
| US5992444A | Control device for door closer | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6499325B1 | Electromechanical actuator | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7353674B2 | Door lock with controllable handle operation | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6708533B2 | Padlock arrangement | Emerging Cross-Sectional Technologies | 9 | Expired |
| USD635006S1 | Key grip | General | 9 | Expired |
| US6953210B2 | Solenoid arrangement for controlling handle operation in a door lock | Emerging Cross-Sectional Technologies | 8 | Expired |
| US8474884B2 | Door lock | Emerging Cross-Sectional Technologies | 8 | Active |
| US7251970B2 | Cylinder housing arrangement | Emerging Cross-Sectional Technologies | 7 | Expired |
| US7503600B2 | Locking arrangement | Emerging Cross-Sectional Technologies | 6 | Expired |
| US9551173B2 | Door lock | Fixed Constructions | 6 | Active |
| US6877278B2 | Door closing arrangement for controlling closure sequence of turnable double doors | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6401393B2 | Door closing arrangement for a double door | Fixed Constructions | 6 | Expired |
| US6742302B2 | Closure sequence control arrangement for double doors | Fixed Constructions | 6 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.