Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7912921 | Method and apparatus for selecting cache and proxy policy | Bret P. O'Rourke, Chih-Kan Wang, Mark D. Van Antwerp, David J. Roth, Chadd B. Knowlton | 2011-03-22 |
| 7802004 | Dynamic streaming media management | Bret P. O'Rourke | 2010-09-21 |
| 7496643 | Wrapper playlists on streaming media services | Bret P. O'Rourke, Anton Kucer | 2009-02-24 |
| 7457852 | Wrapper playlists on streaming media services | Bret P. O'Rourke, Anton Kucer | 2008-11-25 |
| 7418720 | Interprocess communication mechanism for heterogeneous computer process | — | 2008-08-26 |
| 7076478 | Wrapper playlists on streaming media services | Bret P. O'Rourke, Anton Kucer | 2006-07-11 |
| 6990497 | Dynamic streaming media management | Bret P. O'Rourke | 2006-01-24 |
| 6986018 | Method and apparatus for selecting cache and proxy policy | Bret P. O'Rourke, Chih-Kan Wang, Mark D. Van Antwerp, David J. Roth, Chadd B. Knowlton | 2006-01-10 |
| 6874151 | Interprocess communication mechanism for heterogeneous computer processes | — | 2005-03-29 |
| 6412004 | Metaserver for a multimedia distribution network | Ling Tony Chen | 2002-06-25 |
| 6223292 | Authorization systems, methods, and computer program products | Edward Wang, Ling Tony Chen, Anders E. Klemets, Navin Chaddha | 2001-04-24 |
| 6173317 | Streaming and displaying a video stream with synchronized annotations over a computer network | Navin Chaddha, Anoop Gupta, Edward Wang, Prasad Vellanki, David del Val +1 more | 2001-01-09 |
| 6173406 | Authentication systems, methods, and computer program products | Edward Wang, Ling Tony Chen, Anders E. Klemets, Navin Chaddha | 2001-01-09 |