Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6967643 | Tactile feedback for cursor control device | Thomas H. Tichy | 2005-11-22 |
| 6873316 | Suppression of cursor control during tactile feedback operation | Thomas H. Tichy, Eric B. Taylor | 2005-03-29 |
| 6323840 | Surface-mount pointing device | — | 2001-11-27 |
| 6014900 | Z-axis resistor test system | Robert M. VandenBoom, David L. Poole, Lewis L. Seffernick | 2000-01-18 |