Dryden Enterprises, LLC
4Patents
4Active
4Granted
48Portfolio score
Filing activity: May 5, 2004 → Aug 10, 2011 · 3 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8028323B2 | Method and system for employing a first device to direct a networked audio device to obtain a media item | Electricity | 411 | Active |
| US8214873B2 | Method, system, and computer-readable medium for employing a first device to direct a networked audio device to render a playlist | Electricity | 341 | Active |
| US8230099B2 | System and method for sharing playlists | Electricity | 337 | Active |
| US8028038B2 | Obtaining a playlist based on user profile matching | Electricity | 319 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.