Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8935363 | System and method for delivering multimedia content for playback through network | Qiang Huang, Xuelin Cao, BO TIAN | 2015-01-13 |
| RE44661 | Method for a cable modem to rapidly switch to a backup CMTS | Feisal Daruwalla, James R. Forster, Guenter E. Roeck, John T. Chapman, Yong Lu | 2013-12-24 |
| 7672230 | Downstream channel change technique implemented in an access network | John T. Chapman, Daniel W. Crocker, Feisal Daruwalla, Yong Lu | 2010-03-02 |
| 7656890 | Downstream channel change technique implemented in an access network | John T. Chapman, Daniel W. Crocker, Feisal Daruwalla, Yong Lu | 2010-02-02 |
| 7113484 | Downstream channel change technique implemented in an access network | John T. Chapman, Daniel W. Crocker, Feisal Daruwalla, Yong Lu | 2006-09-26 |
| 7068712 | Cable network redundancy architecture | Feisal Daruwalla, James R. Forster, Guenter E. Roeck, Joseph O'Donnell, John Ko-Jen Chen +1 more | 2006-06-27 |
| 7058007 | Method for a cable modem to rapidly switch to a backup CMTS | Feisal Daruwalla, James R. Forster, Guenter E. Roeck, Yong Lu | 2006-06-06 |