Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8130185 | Active matrix liquid crystal image generator | Mark A. Handschy | 2012-03-06 |
| 8130439 | Optics arrangements including light source arrangements for an active matrix liquid crystal generator | Mark A. Handschy, Holden Chase | 2012-03-06 |
| 7170483 | Active matrix liquid crystal image generator | Mark A. Handschy | 2007-01-30 |
| 7012730 | Optics arrangements including light source arrangements for an active matrix liquid crystal image generator | Mark A. Handschy, Holden Chase | 2006-03-14 |
| 6690499 | Multi-state light modulator with non-zero response time and linear gray scale | Per Harold Larsen, James M. Dallas, Rainer M. Malzbender | 2004-02-10 |
| 6570550 | Active matrix liquid crystal image generator | Mark A. Handschy | 2003-05-27 |
| 6359723 | Optics arrangements including light source arrangements for an active matrix liquid crystal image generator | Mark A. Handschy, Holden Chase | 2002-03-19 |
| 6317112 | Active matrix liquid crystal image generator with hybrid writing scheme | Mark A. Handschy, Bryan Morrison | 2001-11-13 |
| 6195136 | Optics arrangement including light source arrangement for an active matrix liquid crystal image generator | Mark A. Handschy, Holden Chase | 2001-02-27 |
| 6100945 | Compensator arrangements for a continuously viewable, DC field-balanced, reflective, ferroelectric liquid crystal display system | Charles M. Crandall, Mark A. Handschy, Bradley Jay Sissom | 2000-08-08 |
| 6038005 | Optics arrangements including light source arrangements for an active matrix liquid crystal image generator | Mark A. Handschy, Holden Chase | 2000-03-14 |
| 5808800 | Optics arrangements including light source arrangements for an active matrix liquid crystal image generator | Mark A. Handschy, Holden Chase | 1998-09-15 |
| 5757348 | Active matrix liquid crystal image generator with hybrid writing scheme | Mark A. Handschy, Bryan Morrison | 1998-05-26 |
| 5746640 | Motion-activated musical device | — | 1998-05-05 |
| 5748164 | Active matrix liquid crystal image generator | Mark A. Handschy | 1998-05-05 |
| 5596451 | Miniature image generator including optics arrangement | Mark A. Handschy, Martin Shenker, Paul Weissman | 1997-01-21 |
| 5381250 | Electro-optical switch with 4 port modules with electro-optic polarization rotators | — | 1995-01-10 |
| 4694159 | Optic sensor with reference and detecting optic circuits | Larry E. Parkhurst | 1987-09-15 |
| 4631401 | Optic sensors | Larry E. Parkhurst | 1986-12-23 |