Issued Patents All Time
Showing 26–50 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11294266 | Wavelength conversion device having reflective layer with different thickness and projection device using the same | Pi-Tsung Hsu | 2022-04-05 |
| 11269246 | Wavelength conversion device and projector | Pi-Tsung Hsu | 2022-03-08 |
| 11249379 | Illumination system and projection apparatus | Hsin-Yueh Chang, Haw-Woei Pan | 2022-02-15 |
| 11194239 | Wavelength conversion module and projection device | Chia-Lun Tsai | 2021-12-07 |
| 11143943 | Wavelength conversion element, projection device and manufacturing method of wavelength conversion element | Pi-Tsung Hsu | 2021-10-12 |
| 11114590 | Wavelength conversion module, method of forming the same and projection apparatus | Pi-Tsung Hsu | 2021-09-07 |
| 11099378 | Wavelength conversion module and projection device | Pi-Tsung Hsu | 2021-08-24 |
| 11061313 | Wavelength conversion module, method of forming wavelength conversion module, illumination system and projection apparatus | I-Hua Chen | 2021-07-13 |
| 11002952 | Projector and wavelength conversion device | I-Hua Chen | 2021-05-11 |
| 10948811 | Illumination system and projection apparatus | Haw-Woei Pan, Jo-Han Hsu | 2021-03-16 |
| 10935874 | Illumination system and projection device | Yao-Shun Lin, Haw-Woei Pan, Chien-Chung Liao | 2021-03-02 |
| 10921699 | Optical rotating device, illumination system and projection device | Haw-Woei Pan | 2021-02-16 |
| 10921695 | Wavelength-converting wheel and projection apparatus | Pi-Tsung Hsu | 2021-02-16 |
| 10854791 | Wavelength conversion module, method for forming wavelength conversion module, and projection device | Pi-Tsung Hsu | 2020-12-01 |
| 10824068 | Phosphor wheel and projector using the phosphor wheel | Haw-Woei Pan, Pi-Tsung Hsu, Chih-Hsien Tsai | 2020-11-03 |
| 10824058 | Projector and wavelength conversion device thereof | Pi-Tsung Hsu, Shang-Hsuang Wu | 2020-11-03 |
| 10782600 | Projector and light source module | Haw-Woei Pan, Yao-Shun Lin, Jo-Han Hsu | 2020-09-22 |
| 10775689 | Illumination system and projection apparatus | Haw-Woei Pan, Chih-Hsien Tsai, Jo-Han Hsu | 2020-09-15 |
| 10774998 | Wavelength-converting wheel and projection apparatus | Pi-Tsung Hsu, Ming-Tsung Weng | 2020-09-15 |
| 10732495 | Illumination system, projection apparatus and method for driving illumination system | Ko-Shun Chen, Chi-Hsun Wang, Hao-Wei Chiu, Hou-Sheng Wang, Chien-Chung Liao +3 more | 2020-08-04 |
| 10712648 | Wavelength-converting wheel and projection apparatus | Pi-Tsung Hsu | 2020-07-14 |
| 10684540 | Illumination system and projection apparatus | Haw-Woei Pan | 2020-06-16 |
| 10670954 | Projector, illuminaton system and diffusion element | Pi-Tsung Hsu | 2020-06-02 |
| 10663735 | Head-mounted display | Chih-Hsien Tsai, Haw-Woei Pan | 2020-05-26 |
| 10663743 | Optical wavelength conversion module and illumination module | Jo-Han Hsu | 2020-05-26 |