Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143943 | Wavelength conversion element, projection device and manufacturing method of wavelength conversion element | Chi-Tang Hsieh | 2021-10-12 |
| 11114590 | Wavelength conversion module, method of forming the same and projection apparatus | Chi-Tang Hsieh | 2021-09-07 |
| 11099378 | Wavelength conversion module and projection device | Chi-Tang Hsieh | 2021-08-24 |
| 10921695 | Wavelength-converting wheel and projection apparatus | Chi-Tang Hsieh | 2021-02-16 |