Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6633746 | Pager with a touch-sensitive display screen and method for transmitting a message therefrom | Patrick J. Walsh | 2003-10-14 |
| 6618594 | Over the air user zone assignment for wireless telephony systems | Patrick J. Walsh | 2003-09-09 |