Issued Patents All Time
Showing 26–50 of 123 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8611431 | Method and apparatus for transmitting data | Benyuan Zhang, Wen Gao, Paul Gothard Knutson, Joshua Lawrence Koslov, Manoj Viswambharan +1 more | 2013-12-17 |
| 8577348 | System architecture, and method for scheduled downloading services | Jun Li, Junbiao Zhang | 2013-11-05 |
| 8533765 | On demand system and method using dynamic broadcast scheduling | Jun Li, Charles Chuanming Wang | 2013-09-10 |
| 8451762 | Method and apparatus for reliably delivering multicast data | Hang Liu, Jill MacDonald Boyce | 2013-05-28 |
| 8418210 | Satellite television system ground station having wideband multi-channel LNB converter/transmitter architecture with controlled uplink transmission | Paul Gothard Knutson, Max Ward Muterspaugh | 2013-04-09 |
| 8352810 | Fault detection using embedded watermarks | Are Olafsen, Jeffrey Adam Bloom | 2013-01-08 |
| 8315314 | Method and apparatus for transmitting data | Paul Gothard Knutson, Joshua Lawrence Koslov, Manoj Viswambharan, Benyuan Zhang, Wen Gao +1 more | 2012-11-20 |
| 8289936 | Seamless public wireless local area network user authentication | Charles Chuanming Wang, Sachin Mody, Junbiao Zhang | 2012-10-16 |
| 8234547 | Seamless handover of multicast sessions in internet protocol based wireless networks using staggercasting | Hang Liu | 2012-07-31 |
| 8189659 | Cross-layer optimization for scalable video multicast over IEEE 802.11 wireless local area networks | Liqiao Han, Hang Liu | 2012-05-29 |
| 8150966 | Multi-party cooperative peer-to-peer video streaming | Yang Gyo, Saurabh Mathur | 2012-04-03 |
| 8144690 | ATM multicasting for delivering information over a network | John Richardson | 2012-03-27 |
| 8135041 | Multiple closed captioning flows and customer access in digital networks | — | 2012-03-13 |
| 8126061 | Robust mode staggercasting reduced resolution video for mobile receiver | Jeffrey Allen Cooper, Jill MacDonald Boyce | 2012-02-28 |
| 8085740 | Techniques for offering seamless accesses in enterprise hot spots for both guest users and local users | Junbiao Zhang | 2011-12-27 |
| 8077682 | Secure roaming between wireless access points | Junbiao Zhang, Saurabh Mathur | 2011-12-13 |
| 8059711 | Robust mode staggercasting | Jeffrey Allen Cooper, Jill MacDonald Boyce | 2011-11-15 |
| 8036262 | Robust mode staggercasting storing content | Jeffrey Allen Cooper, Jill MacDonald Boyce | 2011-10-11 |
| 8027386 | Robust mode staggercasting without artifacts | Jill MacDonald Boyce, Jeffrey Allen Cooper | 2011-09-27 |
| 8027381 | Robust mode staggercasting user controlled switching modes | Jill MacDonald Boyce, Jeffrey Allen Cooper | 2011-09-27 |
| 7986724 | Digital audio/video broadcast on cellular systems | Jeffrey Allen Cooper | 2011-07-26 |
| 7983638 | Tuner input filter with electronically adjustable response for adapting to antenna characteristic | Michael Anthony Pugel | 2011-07-19 |
| 7907639 | Method and apparatus for synchronizing a multi-level modulation signal | Joshua Lawrence Koslov | 2011-03-15 |
| 7899886 | Apparatus and methods for information transfer using a cached server | Jun Li | 2011-03-01 |
| 7844992 | Video on demand server system and method | Jill MacDonald Boyce | 2010-11-30 |