Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6758583 | Light source cooling system having a double exhaust fan for a projector | Ching-Chung Nien, Sen-Ming Hsu | 2004-07-06 |
| 6742899 | Cooling apparatus for projector casing | Shang-Hsuang Wu | 2004-06-01 |
| 6739831 | Cooling device for projector | Bor-Bin Chou, Shang-Hsuang Wu | 2004-05-25 |