| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 6 | |
| #2 | WIPO (World Intellectual Property Organization) | 2 | |
| #3 | Australia | 1 | |
| #4 | Canada | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Singapore | 1 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Measurement | |
| #3 | Telecommunications |
| # | Technology | |
|---|---|---|
| #1 | Traffic control systems | |
| #2 | Radio navigation | |
| #3 | Wireless communication networks | |
| #4 | Alarm systems |
| # | Name | Total Patents |
|---|---|---|
| #1 | Pearce John Nicholas | 4 |
| #2 | Ewen-Smith Bev M | 4 |
| #3 | Pearce Nicholas John | 1 |
| #4 | Worsnop John Clinton | 1 |
| #5 | Griffiths David Russell | 1 |
| #6 | Ewen-Smith Beverley Michael | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB9526482D0 | Channel Allocation for Registering in a Cellular Radio Network | |
| GB9314854D0 | Barcode simulator | |
| GB9309319D0 | Radio communication system | |
| SG46326A1 | Improvements in automatic vehicle location system | |
| EP0389488A1 | Vehicle location systems | |
| GB8814301D0 | Vehicle location system | |
| GB8424138D0 | Data printer |