Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496181 | Scroll select-activate button for wireless terminals | Leopold Bömer, Dave McDowell | 2002-12-17 |
| 6201534 | Trackball for single digit control of wireless terminal | Leopold Bömer, William J. Beyda | 2001-03-13 |