Issued Patents All Time
Showing 26–50 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7660877 | Systems and methods in which a provider is selected to service content requested by a client device | Sumit Roy, Bo Shen, John Ankcorn, John G. Apostolopoulos, Michele Covell +2 more | 2010-02-09 |
| 7613768 | Method and system for managing a streaming media service | Michael Harville, Michele Covell, John Ankcorn, John G. Apostolopoulos, Sumit Roy +2 more | 2009-11-03 |
| 7590941 | Communication and collaboration system using rich media environments | Henry Harlyn Baker, Nina Bhatti, Michele Covell, Michael Harville | 2009-09-15 |
| 7580520 | Methods for scaling a progressively encrypted sequence of scalable data | John G. Apostolopoulos | 2009-08-25 |
| 7581094 | Cryptographic checksums enabling data manipulation and transcoding | John G. Apostolopoulos | 2009-08-25 |
| 7558954 | Method and apparatus for ensuring the integrity of data | John G. Apostolopoulos | 2009-07-07 |
| 7516243 | Method and system for midstream transcoding of scalable packets in response to downstream requirements | John G. Apostolopoulos | 2009-04-07 |
| 7504968 | Media data decoding device | John G. Apostolopoulos | 2009-03-17 |
| 7480259 | System and method for establishing a parallel conversation thread during a remote collaboration | Michele Covell, Nina Bhatti, Henry Harlyn Baker, W. Bruce Culbertson, Michael Harville +1 more | 2009-01-20 |
| 7463735 | Encoding and decoding methods for secure scalable streaming and related systems | John G. Apostolopoulos | 2008-12-09 |
| 7451205 | Multimedia stream pre-fetching and redistribution in servers to accommodate mobile clients | Gene Cheung, Tina Wong | 2008-11-11 |
| 7409094 | Methods and systems for packetizing encoded data | John G. Apostolopoulos | 2008-08-05 |
| 7349539 | Encoding and encrypting devices for secure scalable data streaming | John G. Apostolopoulos | 2008-03-25 |
| 7251649 | Method for prioritizing content | Bo Shen, Songqing Chen, Xiaodong Zhang | 2007-07-31 |
| 7219163 | Method and system that tailors format of transmission to suit client capabilities and link characteristics | Ian N. Robinson, Frederick L. Kitson, Mark A. Smith, John G. Apostolopoulos, Jason Brown | 2007-05-15 |
| 7200402 | Method for handing off streaming media sessions between wireless base stations in a mobile streaming media system | John G. Apostolopoulos, Sujoy Basu, Gene Cheung, Rajendra Kumar, Sumit Roy +3 more | 2007-04-03 |
| 7184548 | Encoding and decoding methods for secure scalable streaming and related systems | John G. Apostolopoulos | 2007-02-27 |
| 7155010 | Signal format that facilitates easy scalability of encrypted streams | John G. Apostolopoulos | 2006-12-26 |
| 7136485 | Packetizing devices for scalable data streaming | John G. Apostolopoulos | 2006-11-14 |
| 7075460 | Methods for scaling encoded data without requiring knowledge of the encoding scheme | John G. Apostolopoulos | 2006-07-11 |
| 7057535 | Methods for scaling encoded data without requiring knowledge of the encoding scheme | John G. Apostolopoulos | 2006-06-06 |
| 7054335 | Method and system for midstream transcoding of secure scalable packets in response to downstream requirements | John G. Apostolopoulos | 2006-05-30 |
| 6996618 | Method for handling off multiple description streaming media sessions between servers in fixed and mobile streaming media systems | John G. Apostolopoulos, Sujoy Basu, Gene Cheung, Rajendra Kumar, Sumit Roy +3 more | 2006-02-07 |
| 6990202 | Packetizing devices for secure scalable data streaming | John G. Apostolopoulos | 2006-01-24 |
| 6989773 | Media data encoding device | John G. Apostolopoulos | 2006-01-24 |