Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9261703 | Multi-view autostereoscopic display | — | 2016-02-16 |
| 9151956 | Light source system for stereoscopic projection | — | 2015-10-06 |
| 9122063 | Virtual image displaying system | — | 2015-09-01 |
| 9116422 | Display apparatus for displaying multiple images of viewing angles | — | 2015-08-25 |
| 9081168 | Light source system with multiband filters and relay lens assemblies for a stereoscopic image | — | 2015-07-14 |
| 8960918 | Light source system for a stereoscopic projection apparatus | — | 2015-02-24 |
| 8922722 | Projection apparatus for providing multiple viewing angle images | — | 2014-12-30 |
| 8888292 | Projection apparatus for providing multiple viewing angle images | — | 2014-11-18 |
| 8870380 | System and method for time-multiplexed autostereoscopic display | — | 2014-10-28 |
| 8857995 | Light source system for stereoscopic projection | — | 2014-10-14 |
| 8678614 | Light source system | — | 2014-03-25 |
| 8562173 | Illumination system | — | 2013-10-22 |
| 8066387 | Light source module and display system comprising the light source module | — | 2011-11-29 |
| 8052281 | Dual DMD projector having a modular heat dissipation device | — | 2011-11-08 |
| 8011796 | Light source system and display apparatus comprising the light source system | — | 2011-09-06 |
| 7891824 | Reflector for a lighting device and illumination system of a projection apparatus | — | 2011-02-22 |
| 7887192 | Method and prism for improving illumination efficiency in optical projection system | His-Chao Chen | 2011-02-15 |
| 7863553 | Optical processing structure for a digital light processing projection device having plural total internal reflection prisms as light reflecting devices | Hsi-Chao Chen | 2011-01-04 |
| 7639427 | Light collecting device for use in a projection apparatus | — | 2009-12-29 |
| 7375896 | Digital light-processing projection apparatus and beam splitter module thereof | — | 2008-05-20 |
| 7267445 | Combiner, optical combiner module and digital light projection system using the same | — | 2007-09-11 |
| 7144116 | Digital light processing projector | — | 2006-12-05 |
| 6796654 | Size-adjustable light distribution module for flexibly adaptable to illumination system of different LCD displays | — | 2004-09-28 |
| 6704144 | Color separation prism assembly compensated for contrast enhancement and implemented as reflective imager | — | 2004-03-09 |
| 6304302 | Liquid crystal display system and light projection system | Fang-Chuan Ho | 2001-10-16 |