Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12332556 | Heat dissipation module and projection device | Jia-Hong Dai | 2025-06-17 |
| 12306520 | Rotary optical module and projection apparatus | Ming-Feng Hou | 2025-05-20 |
| 12197113 | Heat dissipation system comprising a plurality of liquid cold plates and projection device | Jing-Wei Chen, Jhih-Tong Chen, Jia-Hong Dai, Kai Hou | 2025-01-14 |
| 12105406 | Heat dissipation module and projection device | Jia-Hong Dai | 2024-10-01 |
| 12013626 | Rotation wheel and projection apparatus | — | 2024-06-18 |
| 11520219 | Heat dissipating module and projection device | Jia-Hong Dai, Jing-Wei Chen, Jhih-Tong Chen, Kai Hou | 2022-12-06 |
| 11256165 | Projection device and heat dissipation control method | Kun-Chieh Chan | 2022-02-22 |
| 11199764 | Light wavelength conversion element and projection apparatus | Jia-Hong Dai, Chia-Lun Tsai, Chuan Liu | 2021-12-14 |
| 11169434 | Optical engine module and projector | Kun-Chieh Chan | 2021-11-09 |
| 10935877 | Projection apparatus and heat dissipation control method | Kun-Chieh Chan | 2021-03-02 |
| 10782603 | Light wavelength conversion element and projection apparatus | Jia-Hong Dai, Chia-Lun Tsai, Chuan Liu | 2020-09-22 |
| 10495957 | Wavelength conversion device and projector | Tsung-Ching Lin, Shi-Wen Lin, Pei-Rong Wu, Chia-Lun Tsai | 2019-12-03 |
| 10284829 | Wheel assembly with thermal conductive assembly and projection device using the same | Jia-Hong Dai, Tsung-Ching Lin | 2019-05-07 |
| 9470887 | Color wheel and projection device | Tsung-Ching Lin, Pei-Rong Wu | 2016-10-18 |
| 9467669 | Wavelength conversion module and projector | Tsung-Ching Lin | 2016-10-11 |
| 8322861 | Lamp source module and projection system | Shang-Hsuang Wu, Chih-Cheng Chou, Yi-Kuan Liao | 2012-12-04 |