Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6681629 | Motion-tracking | Yury Altshuler | 2004-01-27 |
| 6474159 | Motion-tracking | Yury Altshuler | 2002-11-05 |
| 6409687 | Motion tracking system | — | 2002-06-25 |
| 6361507 | Inertial orientation tracker having gradual automatic drift compensation for tracking human head and other similarly sized body | — | 2002-03-26 |
| 6314055 | Range measuring system | Russell L. Moore | 2001-11-06 |
| 6176837 | Motion tracking system | — | 2001-01-23 |
| 6162191 | Inertial orientation tracker having automatic drift compensation for tracking human head and other similarly sized body | — | 2000-12-19 |
| 5807284 | Inertial orientation tracker apparatus method having automatic drift compensation for tracking human head and other similarly sized body | — | 1998-09-15 |
| 5645077 | Inertial orientation tracker apparatus having automatic drift compensation for tracking human head and other similarly sized body | — | 1997-07-08 |