| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 13 | |
| #2 | EPO (European Patent Office) | 5 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | United States | 2 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Telecommunications | |
| #3 | Basic communication technologies | |
| #4 | Digital networks | |
| #5 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Broadcast communication | |
| #2 | Loudspeakers and microphones | |
| #3 | Stereophonic systems | |
| #4 | Television | |
| #5 | Digital information transmission | |
| #6 | Selecting | |
| #7 | Amplification control | |
| #8 | Speech analysis | |
| #9 | Resonators | |
| #10 | Electric digital data processing |
| # | Name | Total Patents |
|---|---|---|
| #1 | Warrington John Patrick | 7 |
| #2 | Lynch Philip | 2 |
| #3 | Bourne Henry | 2 |
| #4 | Walker Peter | 2 |
| #5 | Lynch Philip Karl | 2 |
| #6 | Caleb Maynard Price | 1 |
| #7 | Philip Karl Lynch | 1 |
| #8 | John Patrick Warrington | 1 |
| #9 | Della-Porta Louis | 1 |
| #10 | Peter Walker | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB201814408D0 | A method and apparatus for processing an audio signal stream to attenuate an unwanted signal portion | |
| GB201420787D0 | A distributed audio signal processing apparatus | |
| GB201406884D0 | A fader control | |
| GB201406888D0 | A fader control | |
| GB201316373D0 | An electronic system and a method of disengaging a power supply unit from an electronic device | |
| GB201312490D0 | Mixer control apparatus and method | |
| GB201311125D0 | An audio network, a method of audio route control in an audio network and a method of controlling access to an audio source in an audio network | |
| GB0705733D0 | Digital signal processing | |
| GB0620819D0 | Digital signal processing |