AUSTRIAN AUDIO GMBH
14Patents
14Active
14Granted
57Portfolio score
Filing activity: Mar 22, 2019 → Nov 21, 2023
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD926734S1 | Microphone | General | 17 | Active |
| USD910593S1 | Headphones | General | 13 | Active |
| USD1020681S1 | Headphone amplifier | General | 3 | Active |
| USD1035629S1 | Microphone | General | 1 | Active |
| USD1003871S1 | Microphone | General | 1 | Active |
| USD999756S1 | Headphones | General | 1 | Active |
| USD1092452S1 | Microphone | General | 0 | Active |
| US10602280B2 | Condenser microphone | Electricity | 0 | Active |
| USD1009826S1 | Headphones | General | 0 | Active |
| USD1017574S1 | Headphones | General | 0 | Active |
| US11587543B2 | Calibration of active noise-cancelling headphones | Electricity | 0 | Active |
| US11115749B2 | In-ear active noise-cancelling earphone | Electricity | 0 | Active |
| US11189260B2 | Active noise-cancelling headphones | Electricity | 0 | Active |
| US11546684B2 | Ear cushion assembly | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.