Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6664946 | Dual axis articulated computer input device and method of operation | Matthew J. Stipes, Thomas W. Brooks, Wolfgang A. Mack | 2003-12-16 |
| 6641480 | Force feedback mechanism for gamepad device | Chris A. Murzanski, Gary Gordon | 2003-11-04 |
| 6580418 | Three degree of freedom mechanism for input devices | Donald C. Grome | 2003-06-17 |