Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6807430 | Portable communication device having back-lighting and high key press noise margin | Gregory K. Woods | 2004-10-19 |
| 6760772 | Generating and implementing a communication protocol and interface for high data rate signal transfer | Qiuzhen Zou, Brian Steele | 2004-07-06 |
| 6724851 | FIR chip for use in a wireless subscriber unit | David N. Critchlow, Moshe Yehushua, Graham M. Avis, Wade L. Heimbigner, Karle J. Johnson | 2004-04-20 |