Harper; Steven L.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Harper; Steven L..The latest application filed is for "image display system and method".
- Harper; Steven L. - Corvallis OR
- Harper; Steven L - Corvallis OR
| Patent | Date |
|---|---|
| Image display system and method Grant 7,453,454 - Allen , et al. November 18, 2 | 2008-11-18 |
| Image display system and method App 20070091118 - Allen; William J. ; et al. | 2007-04-26 |
| Light modulator Grant 7,136,210 - Harper November 14, 2 | 2006-11-14 |
| Light modulator App 20060087712 - Harper; Steven L. | 2006-04-27 |
| Light modulator Grant 6,917,456 - Reboa , et al. July 12, 2 | 2005-07-12 |
| Light Modulator App 20050122559 - Reboa, Paul F. ; et al. | 2005-06-09 |
| Indicator of battery current for portable devices Grant 5,809,449 - Harper September 15, 1 | 1998-09-15 |
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