| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 9 | |
| #2 | EPO (European Patent Office) | 3 | |
| #3 | Australia | 2 | |
| #4 | Canada | 1 | |
| #5 | United States | 1 |
| # | Industry | |
|---|---|---|
| #1 | Measurement | |
| #2 | Control |
| # | Technology | |
|---|---|---|
| #1 | Traffic control systems | |
| #2 | Measuring distances | |
| #3 | Radio navigation |
| # | Name | Total Patents |
|---|---|---|
| #1 | Groves Mark David | 15 |
| #2 | Rock Timothy Michael | 15 |
| #3 | Rock Timothy M | 1 |
| #4 | Groves Mark D | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB0317834D0 | Speed trap detection and warning system | |
| EP1544637A2 | Speed trap detection and warning system | |
| GB0211006D0 | Speed trap detection and warning system | |
| US7183942B2 | Speed trap detection and warning system | |
| GB0125910D0 | Speed trap detection and warning system |