Issued Patents All Time
Showing 101–125 of 168 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11048157 | Light-source system and projection device | Fei Hu, Zuqiang Guo | 2021-06-29 |
| 11035528 | Light emitting device with diffuser and light reflector and projection system having the same | Fei Hu, Yi Yang, Liangliang Cao | 2021-06-15 |
| 11025870 | Control system and method for a projector | Kairong Chen, Hao Jiang, Qitao Song | 2021-06-01 |
| 11003064 | Display system and method | Fei Hu, Zuqiang Guo | 2021-05-11 |
| 10989998 | Light source device and projection apparatus having light-combination device located at focus position of lenses | Fei Hu, Haixiong Hou | 2021-04-27 |
| 10969674 | Display system | Zuqiang Guo, Fei Hu | 2021-04-06 |
| 10965918 | Projection system and image modulation method | Yuxuan Zhou, Baoying Zhang | 2021-03-30 |
| 10962193 | Vehicle light system | — | 2021-03-30 |
| 10928714 | Lens sealing sleeve, lens module, lens adjustment module, and projection device | Guangjun YU, Siyao Huang | 2021-02-23 |
| 10908489 | Light emitting device and projection system | Fei Hu, Zuqiang Guo | 2021-02-02 |
| 10895366 | Light source system and adjusting method therefor | Zuqiang Guo, Jianpei Jin | 2021-01-19 |
| 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 |
| 10719005 | Projection screen and manufacturing method therefor | Fei Hu, Hongxiu Zhang, Zuqiang Guo | 2020-07-21 |
| RE48107 | Multicolor illumination device using moving plate with wavelength conversion materials | Li Xu | 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 |
| 10520798 | Housing and projection device | Dongsheng Li | 2019-12-31 |
| 10416440 | Projection system, light source system and light source assembly | Fei Hu | 2019-09-17 |
| 10372026 | Optical fixing device, light source device, and projection equipment | Yongzhuang Chen | 2019-08-06 |