Issued Patents 2002
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6457831 | Projection display using reflective light modulators | Sheng-Hsiung Chan | 2002-10-01 |
| 6431739 | Illuminating apparatus using multiple light sources | — | 2002-08-13 |
| 6431709 | Triple-lens type projection display with uniform optical path lengths for different color components | Kuo-Tung Tiao, Sheng-Hsiung Chan | 2002-08-13 |
| 6425677 | Illuminating apparatus using multiple light sources | — | 2002-07-30 |
| 6422703 | Projection display with twin-blower heat-dissipating system | Cheng Wang, I-Ping Chiu | 2002-07-23 |
| 6417972 | High-resolution variable focus lens having an extra-long back focal length with telecentric design | Feng-Chao Chung | 2002-07-09 |
| 6412953 | Illumination device and image projection apparatus comprising the device | Kuo-Tung Tiao, Kuang-Vu Chen, Jinn-Chou Yoo | 2002-07-02 |
| 6404559 | Twin-lens projection display | — | 2002-06-11 |
| 6404558 | Projection display with color separation/synthesizing prism unit | Sheng-Hsiung Chan | 2002-06-11 |
| 6388718 | LCD projector of two-plate type | Jinn-Chou Yoo, Kuo-Tung Tiao, Wei-Chen Shen, Chun-Chuan Lin, Sen-Chrong Shiau | 2002-05-14 |
| 6384972 | Projection display with three polarization beam splitter prisms | — | 2002-05-07 |
| 6339908 | Wood floor board assembly | — | 2002-01-22 |