Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10883691 | Illumination structure and light distributing method for the illumination structure | Yi-Yi Chen, Chuan-Kao Wei, Chih-Wei Tseng, Yi-Ren Lin | 2021-01-05 |
| 8820941 | Projection apparatus and light source adjusting method thereof | Chien-Yi Yang | 2014-09-02 |
| 8657451 | Decorative plate module for projector and projector assembly | Chun-Ping Wang | 2014-02-25 |
| 8641201 | Heat dissipation module and projection apparatus | Tung-Yi Ko | 2014-02-04 |
| 7980709 | Optical projector with a partition element defining two accommodating spaces | I-Hsien Liu, Yi-Chang Tsai, Ming-Wen Chen | 2011-07-19 |
| 7828469 | Light source module of projector | I-Hsien Liu | 2010-11-09 |
| 7775671 | Lens cap set and a lens device utilizing the same | — | 2010-08-17 |