Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808270 | Closed loop three color alignment for digital projection | David Nelson, William Y. Fowlkes | 2004-10-26 |
| 6805445 | Projection display using a wire grid polarization beamsplitter with compensator | Gary E. Nothhard, Andrew F. Kurtz, Xiang-Dong Mi | 2004-10-19 |
| 6793351 | Closed loop three color alignment system for a digital projector | David Nelson, William R. Markis | 2004-09-21 |
| 6769779 | Housing for mounting modulation and polarization components in alignment with an optical path | Franklin D. Ehrne | 2004-08-03 |
| 6758565 | Projection apparatus using telecentric optics | Joshua Monroe Cobb | 2004-07-06 |
| 6714350 | Double sided wire grid polarizer | Andrew F. Kurtz, Xiang-Dong Mi | 2004-03-30 |