Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7469448 | Tensioning hinge | Peter V. H. Serrell | 2008-12-30 |
| D570856 | Keypad button array | — | 2008-06-10 |
| D558197 | Data entry device | Jerome L. Wilski | 2007-12-25 |
| 6789967 | Distal chording keyboard | — | 2004-09-14 |
| 4651716 | Method and device for enhancement of cardiac contractility | Alan J. Mortimer, Orest Z. Roy | 1987-03-24 |