Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5379030 | User friendly channel selection in a selective call receiver and method therefor | Thomas Raymond Nolan, Mark T. Stair | 1995-01-03 |
| 5223831 | Ideographical character signalling system | John Schwendeman | 1993-06-29 |
| 5182553 | Communication receiver providing displayed operating instructions | — | 1993-01-26 |
| 5107259 | Means and method of displaying a message in a plurality of scripts | Randi F. Weitzen, Mark T. Stair | 1992-04-21 |