Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6920339 | Enhanced feature access via keypad and display in a user terminal of a communication system | Vincent H. Choy, Veda Gundanna, Shabbir Khakoo, Stephen M. Milton | 2005-07-19 |