Dyson Technology Limited
1,183Patents
1,147Active
1,183Granted
66Portfolio score
Filing activity: Feb 27, 2001 → May 9, 2024 · 223 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD862518S1 | Display screen or portion thereof with icon | General | 671 | Active |
| US8156609B2 | Handheld cleaning appliance | Emerging Cross-Sectional Technologies | 225 | Active |
| US7085624B2 | Autonomous machine | Physics | 200 | Expired |
| US8100999B2 | Separating apparatus for a cleaning appliance | Emerging Cross-Sectional Technologies | 199 | Active |
| US7931716B2 | Handheld cleaning appliance | Emerging Cross-Sectional Technologies | 182 | Active |
| US8117712B2 | Cleaning appliance | Emerging Cross-Sectional Technologies | 163 | Active |
| US7996956B2 | Collecting chamber for a cleaning appliance | Human Necessities | 128 | Active |
| US8092166B2 | Fan | Emerging Cross-Sectional Technologies | 122 | Active |
| US8347455B2 | Cleaning appliance | Human Necessities | 121 | Active |
| US8444731B2 | Handheld cleaning appliance | Emerging Cross-Sectional Technologies | 120 | Active |
| US7278181B2 | Vacuum cleaner with air bleed | Human Necessities | 116 | Expired |
| USD791407S1 | Hair appliance | General | 109 | Active |
| US8021453B2 | Collecting chamber for a vacuum cleaner | Emerging Cross-Sectional Technologies | 108 | Active |
| US8302250B2 | Cleaning appliance | Human Necessities | 108 | Active |
| USD731130S1 | Part of a vacuum cleaner | General | 97 | Active |
| USD782733S1 | Hair appliance | General | 92 | Active |
| US7628831B2 | Cyclonic separating apparatus | Emerging Cross-Sectional Technologies | 92 | Active |
| USD716492S1 | Hair dryer | General | 91 | Active |
| USD672023S1 | Fan heater | General | 87 | Active |
| US9711986B2 | Vacuum cleaner and a battery pack therefor | Emerging Cross-Sectional Technologies | 83 | Active |
| US8925145B2 | Cleaning appliance | Human Necessities | 83 | Active |
| USD731134S1 | Part of a vacuum cleaner | General | 79 | Active |
| USD741558S1 | Part of a vacuum cleaner | General | 78 | Active |
| USD790785S1 | Part of a vacuum cleaner | General | 78 | Active |
| US8236077B2 | Handheld cleaning appliance | Emerging Cross-Sectional Technologies | 77 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.