| # | Country | Total Patents | |
|---|---|---|---|
| #1 | Australia | 3 | |
| #2 | Canada | 3 | |
| #3 | United States | 3 | |
| #4 | WIPO (World Intellectual Property Organization) | 3 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Telecommunications | |
| #3 | Furniture and games | |
| #4 | Computer technology | |
| #5 | Control |
| # | Technology | |
|---|---|---|
| #1 | Television | |
| #2 | Transmission systems | |
| #3 | Games | |
| #4 | Transmission | |
| #5 | Electric digital data processing | |
| #6 | Registering devices | |
| #7 | Display controls | |
| #8 | Special information storage |
| # | Name | Total Patents |
|---|---|---|
| #1 | Allport David | 7 |
| #2 | Allport David E | 5 |
| Publication | Filing date | Title |
|---|---|---|
| US6256019B1 | Methods of using a controller for controlling multi-user access to the functionality of consumer devices | |
| US6097441A | System for dual-display interaction with integrated television and internet content | |
| US6104334A | Portable internet-enabled controller and information browser for consumer devices |