Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8004760 | Rear-projection display | Zhiqiang Liu, Prafulla Masalkar | 2011-08-23 |
| 7959308 | Substrate-guided display with improved image quality | Mark O. Freeman | 2011-06-14 |
| 7905603 | Substrate-guided display having polarization selective input structure | Mark O. Freeman | 2011-03-15 |