Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8218498 | Method and system for lossless transmission of mobile IP packets in handover of a mobile terminal | Han-You Jeong | 2012-07-10 |
| 8194607 | Handover control method and apparatus for efficiently buffering packets in wimax network | Ki-Cheol Lee | 2012-06-05 |
| 8184589 | Apparatus and method for controlling layer 3 handover of mobile node | Ki-Cheol Lee | 2012-05-22 |
| 7428385 | Ethernet PON using time division multiplexing to converge broadcasting/video with data | Ki-Cheol Lee, Yun-Je Oh, Tae-Sung Park | 2008-09-23 |
| 7382982 | Ethernet passive optical network for integrating broadcast and communication based on time division multiplexing scheme | Ki-Cheol Lee, Yun-Je Oh, Tae-Sung Park | 2008-06-03 |