MQA LIMITED
5Patents
5Active
5Granted
43Portfolio score
Filing activity: Dec 21, 2016 → Dec 14, 2020
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11710493B2 | Digital encapsulation of audio signals | Physics | 0 | Active |
| US10867614B2 | Digital encapsulation of audio signals | Physics | 0 | Active |
| US11095304B2 | Discrete dither | Electricity | 0 | Active |
| US10896683B2 | Lossless bandsplitting and bandjoining using allpass filters | Physics | 0 | Active |
| US10811017B2 | Transparent lossless audio watermarking enhancement | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.