Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6992822 | Projection display system using a diffuse reflecting polarizer | David J. W. Aastuen, Abolghassem B. Mahmoodi | 2006-01-31 |
| 6976759 | Compound polarization beam splitters | Simon Magarill, Charles L. Bruzzone, Stephen K. Eckhardt, R. English, E. Gregory Fulkerson +1 more | 2005-12-20 |
| 6940643 | Projection screen having elongated structures | Zhiming Zhou, Robert S. Moshrefzadeh, Albert I. Everaerts | 2005-09-06 |
| 6819486 | Projection screen having elongated structures | Zhiming Zhou, Robert S. Moshrefzadeh, Albert I. Everaerts | 2004-11-16 |
| 6786604 | Projection system having low astigmatism | David J. W. Aastuen, Charles L. Bruzzone | 2004-09-07 |
| 6727313 | Polymeric compositions and articles with anisotropic light scattering and methods of making and using | Zhiming Zhou, Robert S. Moshrefzadeh, Albert I. Everaerts | 2004-04-27 |
| 6719426 | Compound polarization beam splitters | Simon Magarill, Charles L. Bruzzone, Stephen K. Eckhardt, R. English, E. Gregory Fulkerson +1 more | 2004-04-13 |
| 6672721 | Projection system having low astigmatism | David J. W. Aastuen, Charles L. Bruzzone, Stephen K. Eckhardt | 2004-01-06 |