| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 8 | |
| #2 | Canada | 2 | |
| #3 | Australia | 1 | |
| #4 | EPO (European Patent Office) | 1 | |
| #5 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Computer technology | |
| #3 | IT methods for management | |
| #4 | Digital networks | |
| #5 | Machines |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hicken Wendell T | 11 |
| #2 | Holm Frode | 6 |
| #3 | Campbell Marc E | 3 |
| #4 | Campbell Marc Elroy | 3 |
| #5 | Hicken Wendell | 2 |
| #6 | Kolawa Adam K | 2 |
| #7 | Kucharski Marek | 2 |
| #8 | Clune Iii James Edmond | 2 |
| #9 | Campbel Marc Elroy | 1 |
| #10 | Clune James Edmond | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2009234712A1 | Method and apparatus for automated selection, organization, and recommendation of items based on user preference topography | |
| US2009254554A1 | Music searching system and method | |
| US2009254541A1 | Method and Apparatus for Automated Selection, Organization, and Recommendation of Items Based on User Preference Topography | |
| US2008208823A1 | Sharing Playlists in a Recommendation System | |
| KR20070116853A | Scan shuffle for building playlists |