| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 9 | |
| #2 | EPO (European Patent Office) | 5 | |
| #3 | WIPO (World Intellectual Property Organization) | 4 | |
| #4 | United States | 2 | |
| #5 | Australia | 1 | |
| #6 | Brazil | 1 | |
| #7 | China | 1 |
| # | Industry | |
|---|---|---|
| #1 | Transport | |
| #2 | Machine tools | |
| #3 | Consumer goods | |
| #4 | Computer technology | |
| #5 | Control | |
| #6 | Textiles and paper | |
| #7 | Mechanical elements | |
| #8 | Audio-visual technology |
| # | Technology | |
|---|---|---|
| #1 | Vehicle parts | |
| #2 | Soldering, welding and flame cutting | |
| #3 | Machines for artistic work | |
| #4 | Traffic control systems | |
| #5 | Frames | |
| #6 | Data recognition and presentation | |
| #7 | Printing processes | |
| #8 | Advertising | |
| #9 | Typewriters |
| # | Name | Total Patents |
|---|---|---|
| #1 | Bell John Thomas | 14 |
| #2 | Hart Geoffrey Francis | 13 |
| #3 | Hart Geoffrey F | 2 |
| #4 | Bell John T | 2 |
| #5 | Thomas Bell John | 1 |
| #6 | Bell John | 1 |
| #7 | Hare Geofrey Brian | 1 |
| #8 | Francis Hart Geoffrey | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB0613668D0 | Vehicle identification system consisting of a machine readable pattern on the vehicle and a imaging device to read the encoded pattern | |
| GB0602142D0 | Registration number plate for a vehicle, incorporating a code | |
| WO2006018645A1 | Method and apparatus for marking a vehicle | |
| EP1704017A1 | Portable laser apparatus for marking an object | |
| GB0421863D0 | Apparatus for marking a vehicle | |
| GB0418546D0 | Method and apparatus of marking a vehicle | |
| GB0329334D0 | Apparatus for marking an object | |
| EP1340585A1 | Apparatus for marking a vehicle | |
| GB9812330D0 | Method of marking objects with a security code and marking means for marking objects |