Issued Patents 2020
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845694 | Light source apparatus and projection system | Zuqiang Guo, Peng Du | 2020-11-24 |
| 10831088 | Projection display system with improved utilization rate of supplementary light source | Fei Hu, Zuqiang Guo, Lin MI | 2020-11-10 |
| 10824066 | Light source and projection system | Fei Hu, Haixiong Hou | 2020-11-03 |
| 10775024 | Phosphor layer, component, corresponding light source, projection system and corresponding manufacturing method | Yi Yang, Huai Tang, Xiliang Wu | 2020-09-15 |
| 10746357 | Lighting device having polychromatic light source and optical element with light filter having through hole | Siyuan Zou, Quan Zhang | 2020-08-18 |
| RE48107 | Multicolor illumination device using moving plate with wavelength conversion materials | Li Xu | 2020-07-21 |
| 10719005 | Projection screen and manufacturing method therefor | Fei Hu, Hongxiu Zhang, Zuqiang Guo | 2020-07-21 |
| 10704743 | Saturated amber light source device | Quan Zhang | 2020-07-07 |
| 10663845 | Color wheel device and projector | Gaofei DENG, Wei-Szu Lin, Tao Xie | 2020-05-26 |
| 10656513 | Light-reflecting microstructure, projection screen and projection system | Yuxuan Zhou, Fei Hu | 2020-05-19 |
| 10620524 | Projection system | Fei Hu, Zuqiang Guo | 2020-04-14 |