Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8935313 | Quick session setup for video on demand with information caching | Kirk Blattman, Danny M. Nessett, David J. C. Yates | 2015-01-13 |
| 8713195 | Method and system for streaming digital video content to a client in a digital video network | John Pickens, Kirk Blattman | 2014-04-29 |
| 8452885 | Playout-dependent unicast streaming of digital video content | Kirk Blattman, Danny M. Nessett, David J. C. Yates | 2013-05-28 |
| 8370649 | Stream control failover utilizing an attribute-dependent protection mechanism | Kirk Blattman, Glenn Connery, Hoi-Tauw Chou, Robert Drew Major, Mel Oyer +3 more | 2013-02-05 |
| 8326967 | Stream control failover utilizing the sharing of state information within a logical group of stream servers | Kirk Blattman, Hoi-Tauw Chou, Glenn Connery, Howard Davis, Daniel Kiewlich +3 more | 2012-12-04 |
| 8145778 | Method and system for transitioning streamed digital video content between stream servers in a digital video network | John Pickens, Hoi-Tauw Chou, Howard Davis, Kevin Wayne Kingdon | 2012-03-27 |
| 8140699 | Switching a client from unicasting to multicasting by simultaneously providing unicast and multicast streams to the client | John Pickens, Kirk Blattman, Glenn Connery, Andrew Palfreyman | 2012-03-20 |
| 7904581 | Fast channel change with conditional return to multicasting | Kirk Blattman, Glenn Connery, Andrew Palfreyman, John Pickens | 2011-03-08 |
| 7788393 | Switching a client from unicasting to multicasting by increasing the unicast stream rate to the client | John Pickens, Kirk Blattman, Glenn Connery, Andrew Palfreyman | 2010-08-31 |
| 7721117 | Stream control failover utilizing an attribute-dependent protection mechanism | Kirk Blattman, Hoi-Tauw Chou, Glenn Connery, Howard Davis, Daniel Kiewlich +3 more | 2010-05-18 |
| 6269404 | Virtual network architecture for connectionless LAN backbone | John H. Hart | 2001-07-31 |
| 6115376 | Medium access control address authentication | Danny M. Nessett | 2000-09-05 |
| 6041166 | Virtual network architecture for connectionless LAN backbone | John H. Hart | 2000-03-21 |
| 5937169 | Offload of TCP segmentation to a smart adapter | Glenn Connery, Gary Jaszewski, James S. Binder | 1999-08-10 |
| 5771235 | Scalable CSMA/CD repeater | Wen Tang | 1998-06-23 |
| 5732094 | Method for automatic initiation of data transmission | Brian Petersen, David R. Brown | 1998-03-24 |
| 5600823 | Method for optimizing software for any one of a plurality of variant architectures | Glenn Connery, Scott Emery | 1997-02-04 |
| 5530874 | Network adapter with an indication signal mask and an interrupt signal mask | Scott Emery, Brian Petersen | 1996-06-25 |
| 5459854 | Method for optimizing software for any one of a plurality of variant architectures | Glenn Connery, Scott Emery | 1995-10-17 |
| 5434872 | Apparatus for automatic initiation of data transmission | Brian Petersen, David R. Brown | 1995-07-18 |
| 5307459 | Network adapter with host indication optimization | Brian Petersen, David R. Brown, Lai-Chin Lo | 1994-04-26 |
| 5299313 | Network interface with host independent buffer management | Brian Petersen, David R. Brown, Lai-Chin Lo | 1994-03-29 |