| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 5 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | United States | 3 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Telecommunications | |
| #3 | Computer technology | |
| #4 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Special information storage | |
| #3 | Transmission | |
| #4 | Speech analysis | |
| #5 | Cameras |
| # | Name | Total Patents |
|---|---|---|
| #1 | Williams Glyn | 6 |
| #2 | Burridge Ross | 6 |
| #3 | Glyn Williams | 5 |
| #4 | Ross Burridge | 5 |
| Publication | Filing date | Title |
|---|---|---|
| GB201408187D0 | Synchronisation of audio and video playback | |
| GB201611316D0 | Synchronisation of audio and video playback | |
| GB201408190D0 | Synchronisation of audio and video playback |