Sontia Logic Limited
5Patents
5Active
5Granted
43Portfolio score
Filing activity: Apr 18, 2007 → Jun 26, 2014 · 2 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9414156B2 | Reducing resonance | Electricity | 2 | Active |
| US8565440B2 | Processing audio input signals | Electricity | 0 | Active |
| US8295508B2 | Processing an audio signal | Electricity | 0 | Active |
| US8626321B2 | Processing audio input signals | Electricity | 0 | Active |
| US9173022B2 | Acoustic transducer | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.