| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 3 | |
| #2 | WIPO (World Intellectual Property Organization) | 3 | |
| #3 | China | 2 | |
| #4 | United States | 2 | |
| #5 | Brazil | 1 | |
| #6 | EAPO (Eurasian Patent Organization) | 1 | |
| #7 | United Kingdom | 1 | |
| #8 | South Africa | 1 |
| # | Industry | |
|---|---|---|
| #1 | Digital networks | |
| #2 | Telecommunications | |
| #3 | Computer technology | |
| #4 | Control | |
| #5 | IT methods for management | |
| #6 | Audio-visual technology | |
| #7 | Measurement |
| # | Name | Total Patents |
|---|---|---|
| #1 | Crocker Timothy Richard | 9 |
| #2 | Ballou Bernard L Jr | 8 |
| #3 | Hunter Charles Eric | 5 |
| #4 | Richard Crocker Timothy | 3 |
| #5 | Eric Hunter Charles | 3 |
| #6 | Hunter Charles E | 2 |
| #7 | Crocker Timothy R | 2 |
| #8 | Bishop Frank | 1 |
| #9 | Jr Ballou Bernard L | 1 |
| #10 | Brandwood John | 1 |
| Publication | Filing date | Title |
|---|---|---|
| EP1872366A2 | Method and device for communication using random codes | |
| CN101223514A | A communications network | |
| GB0607212D0 | A method for using signs provided with a code to indicate location information | |
| EP1684250A2 | Information system |