Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8724582 | Method and apparatus providing context transfer for inter-PDSN handoffs in a wireless communication system | Jianhao Yang, Rajeev Koodli | 2014-05-13 |
| 8416753 | System and method for pushing content to a terminal utilizing a network-initiated data service technique | Krisztian Kiss | 2013-04-09 |
| 8085741 | System and method for pushing content to a terminal utilizing a network-initiated data service technique | Krisztian Kiss | 2011-12-27 |
| 8085746 | System and method for pushing content to a terminal utilizing a network-initiated data service technique | Krisztian Kiss | 2011-12-27 |
| 7593364 | Method and apparatus to provide efficient paging for a network initiated data session | — | 2009-09-22 |
| 7333454 | System and associated mobile node, foreign agent and method for link-layer assisted mobile IP fast handoff | Jianhao Yang, Krishna Kumar | 2008-02-19 |
| 7233583 | Method and apparatus providing context transfer for inter-BS and inter-PCF handoffs in a wireless communication system | Jianhao Yang | 2007-06-19 |
| 7222196 | Apparatus, and associated method, for facilitating communication of packet data in a packet radio communication system using interactions between mid-stack and upper-level layers | Xiaodong Chen | 2007-05-22 |
| 7197026 | Method and system for RLP optimization | Xiaodong Chen | 2007-03-27 |
| H1882 | System and method for transferring data to redundant components | H. John Lohn, III | 2000-10-03 |
| H1859 | System and method for controlling redundant components | James B. D. Palmer | 2000-09-05 |
| H1860 | Fault testing in a telecommunications switching platform | H. John Lohn, III | 2000-09-05 |