Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D533598 | Ultra-thin projection system for use in professional and signage applications | Bruce James Sandmeyer | 2006-12-12 |
| 6388648 | Color gamut and luminance matching techniques for image display systems | Benjamin R. Clifton, John P. Fogarty, Greg A. Sorenson | 2002-05-14 |
| RE36654 | Stacked LCD color display | Arlie R. Conner | 2000-04-11 |
| 6043797 | Color and luminance control system for liquid crystal projection displays | Benjamin R. Clifton, John P. Fogarty | 2000-03-28 |
| 6028701 | Stairstep interlock mounting package for multiscreen projection displays | Benjamin R. Clifton, John P. Fogarty, David B. Kubeja | 2000-02-22 |
| 5838865 | Fiber optic light homogenizer for use in projection displays | — | 1998-11-17 |
| 5790084 | Electronic transparency method and apparatus | Steven Robert Hix, Robert E. Haas | 1998-08-04 |
| 5526011 | Electronic transparency with data storage medium | Steven Robert Hix, Robert E. Haas | 1996-06-11 |
| 5353075 | Convertible flat panel display system | Arlie R. Conner, Jonathon R. Biles | 1994-10-04 |
| 5337103 | Case for overhead projection display panel | — | 1994-08-09 |
| 5124818 | LCD system having improved contrast ratio | Arlie R. Conner | 1992-06-23 |
| 5101197 | Electronic transparency method and apparatus | Steven Robert Hix, Robert E. Haas | 1992-03-31 |
| D324210 | Electronic data display panel for use with an overhead projector | Sohrab Vossoughi, Christopher Arthur General Alviar, Steven Robert Hix | 1992-02-25 |
| 5050965 | Color display using supertwisted nematic liquid crystal material | Arlie R. Conner | 1991-09-24 |
| D317446 | Electronic data display panel for use with an overhead projector | Sohrab Vossoughi, Christopher Arthur General Alviar, Steven Robert Hix | 1991-06-11 |
| 4952036 | High resolution LCD display system | Arlie R. Conner | 1990-08-28 |
| 4917465 | Color display system | Arlie R. Conner | 1990-04-17 |
| 4691144 | Staggered refresh pulse generator for a TFEL panel | Christopher N. King, Brian J. Dolinar, William A. Barrow, Robert T. Flegal, Laurin G. Blacken | 1987-09-01 |