Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6968200 | Method of initializing hyper-frame numbers during an establishment of a new radio bearer in a wireless communication system | — | 2005-11-22 |
| 6961570 | Handling of a wireless device re-entering a service area | Rex Chen | 2005-11-01 |
| 6925183 | Preventing shortened lifetimes of security keys in a wireless communications security system | Sam Shiaw-Shiang Jiang, Chi-Fong Ho | 2005-08-02 |
| 6904016 | Processing unexpected transmission interruptions in a wireless communications system | Sam Shiaw-Shiang Jiang | 2005-06-07 |