| # | Country | Total Patents | |
|---|---|---|---|
| #1 | EPO (European Patent Office) | 84 | |
| #2 | Canada | 53 | |
| #3 | WIPO (World Intellectual Property Organization) | 41 | |
| #4 | China | 38 | |
| #5 | Australia | 35 | |
| #6 | United States | 19 | |
| #7 | Hong Kong | 3 | |
| #8 | United Kingdom | 2 | |
| #9 | Germany | 1 | |
| #10 | Japan | 1 |
| # | Industry | |
|---|---|---|
| #1 | Telecommunications | |
| #2 | Digital networks | |
| #3 | Optics | |
| #4 | Computer technology | |
| #5 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Proctor Richard John | 18 |
| #2 | Chopping Geoffrey | 18 |
| #3 | Barker Andrew James | 15 |
| #4 | Maddern Thomas Slade | 15 |
| #5 | Claringburn Harry Richard | 13 |
| #6 | Butler Graham | 12 |
| #7 | Goodfellow Robert Charles | 12 |
| #8 | Hardy William Geoffrey | 10 |
| #9 | Alleston Steven | 10 |
| #10 | Grandi Vittoriano | 10 |
| Publication | Filing date | Title |
|---|---|---|
| AU2003264738A1 | Interactive digital television messaging system | |
| AU2003236933A1 | Variable frequency tag | |
| EP0936836A2 | Telecommunications systems | |
| EP0691760A2 | Multiplexing in a Passive Optical Network (PON) | |
| GB8914227D0 | Inspection Apparatus |