| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 5 | |
| #2 | Australia | 3 | |
| #3 | United States | 2 | |
| #4 | EPO (European Patent Office) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Computer technology | |
| #3 | Telecommunications |
| # | Technology | |
|---|---|---|
| #1 | Electric digital data processing | |
| #2 | Television | |
| #3 | Broadcast communication |
| # | Name | Total Patents |
|---|---|---|
| #1 | Williamson Louis D | 9 |
| #2 | Callahan John W | 8 |
| #3 | Urdang Erik G | 5 |
| #4 | Chiddix James A | 4 |
| #5 | Carlucci John B | 4 |
| #6 | Buehl Joseph | 4 |
| #7 | Leddy Kevin J | 2 |
| #8 | Gonder Thomas L | 2 |
| #9 | Mcelhatten David | 2 |
| #10 | Johnson Steven | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO2004049692A2 | Technique for delivering network personal video recorder service and broadcast programming service over a communications network | |
| US7500235B2 | Technique for updating a resident application and associated parameters in a user terminal through a communications network | |
| EP1508083A2 | Program guide and reservation system for network based digital information and entertainment storage and delivery system | |
| US7114173B2 | Technique for synchronizing deliveries of information and entertainment in a communications network |