Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6636355 | Microstructured rear projection screen | Robert S. Moshrefzadeh, Steven J. Rhyner, Peter F. Cullen, Richard J. Pokorny, John C. Nelson | 2003-10-21 |
| 6624934 | Projection screen using variable power lenticular lens for asymmetric viewing angle | Robert S. Moshrefzadeh, John C. Nelson | 2003-09-23 |
| 6515798 | Rear projection screen | Hsin-hsin Chou, Colleen M. Brenner-Watschke, Jeffrey C. Chang, Robert M. Moshrefzadeh | 2003-02-04 |