Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5659374 | Method of repairing defective pixels | Richard O. Gale | 1997-08-19 |
| 5387924 | Method of mitigating the effects of a defective electromechanical pixel | Richard O. Gale | 1995-02-07 |
| 5324898 | Motion detector and associated system | James R. Cox, Richard H. Wallace, Kevin Scott Hodge | 1994-06-28 |
| 5289172 | Method of mitigating the effects of a defective electromechanical pixel | Richard O. Gale | 1994-02-22 |
| 5139423 | Electronic teaching device | Robert Greenberg, Glen A. Thornton, Veronica B. Howard, Gary G. Bitter | 1992-08-18 |
| 5137457 | Electronic teaching device | Veronica B. Howard, Robert Greenberg, Glen A. Thornton, Gary G. Bitter | 1992-08-11 |
| 5135398 | Electronic teaching device | Glen A. Thornton, Robert Greenberg, Veronica B. Howard, Gary G. Bitter | 1992-08-04 |