Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10536367 | Multipoint seamless bi-directional forwarding detection | Carlos M. Pignataro, Nagendra Kumar Nainar, Vengada Prasad Govindan | 2020-01-14 |
| 9692564 | Downstream external physical interface transport in DOCSIS 3.1 network environments | John T. Chapman, Jiening Ao, Brian Patrick Bresnahan, Lin Su | 2017-06-27 |
| 9660774 | Determining and managing upstream profiles in DOCSIS 3.1 network environments | Hang Jin, Tong Liu | 2017-05-23 |
| 9503180 | Interference detection and avoidance in a telecommunication network | Hang Jin, Tong Liu, De Fu Li, John Skrobko | 2016-11-22 |
| 9246788 | Apparatus, system, and method for providing energy management, profiles, and message blocks in a cable service environment | John T. Chapman | 2016-01-26 |
| 8711752 | Distributed multicast packet replication with centralized quality of service | Tong Liu, Yie-Fong Dan, Chad Mikkelson, William Beebee | 2014-04-29 |
| 8134921 | CMTS upstream channel bandwidth scheduler | Robert Goguen, De Fu Li, Nicos Achilleoudis | 2012-03-13 |
| 8111711 | Multi-channel ranging for a cable modem | Defu Li, Robert Goguen, Tong Liu, Alon Bernstein | 2012-02-07 |
| 8081659 | Map message expediency monitoring and automatic delay adjustments in M-CMTS | Michael James Healy, John T. Chapman, Daniel W. Crocker | 2011-12-20 |
| 7839773 | Modem timing offset compensation for line card redundancy failover | De Fu Li, James An, Robert Goguen | 2010-11-23 |