ASSA ABLOY Limited
17Patents
16Active
17Granted
53Portfolio score
Filing activity: Feb 28, 2005 → Apr 30, 2024 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7856856B2 | Independently interactive interconnected lock | Emerging Cross-Sectional Technologies | 30 | Active |
| US9640004B2 | Method for utilizing a wireless connection to unlock an opening | Electricity | 20 | Active |
| US7824200B2 | Data transfer hinge | Emerging Cross-Sectional Technologies | 19 | Active |
| US9530264B2 | Using low power radio to control a higher power communication interface | Emerging Cross-Sectional Technologies | 17 | Active |
| US7363784B2 | Independently interactive interconnected lock | Emerging Cross-Sectional Technologies | 15 | Expired |
| US9428924B2 | Exit device mount with closed termination | Fixed Constructions | 8 | Active |
| US10655363B2 | Integrated lock body system for securing access points | Fixed Constructions | 6 | Active |
| US8517747B2 | Data transfer hinge | Emerging Cross-Sectional Technologies | 5 | Active |
| US10221598B2 | Hinge | Fixed Constructions | 3 | Active |
| US9021745B2 | Exit device mount with closed termination | Performing Operations; Transporting | 3 | Active |
| US8777282B1 | Anti-ligative doorknob with tri-beveled latchbolt | Emerging Cross-Sectional Technologies | 2 | Active |
| US8991881B2 | Anti-ligative doorknob | Emerging Cross-Sectional Technologies | 2 | Active |
| US10078931B2 | Method for utilizing a wireless connection to unlock an opening | Electricity | 1 | Active |
| US10808429B2 | Tamper-evident ring assemblies | Physics | 1 | Active |
| US12152411B2 | Lock sensor assembly | Physics | 0 | Active |
| USD1081325S1 | Cabinet lock | General | 0 | Active |
| US11053711B2 | Door latch installation | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.