Method and apparatus for combining light paths of multiple colored light sources through a common integration tunnel
US6956701B1 · kind B1 · utility
9Cited by
11References
33Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 26, 2004 |
| Grant date | Oct 18, 2005 |
| Priority date | — |
| Expiry date | Apr 26, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N9/3114
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Embodiments of this invention include a system, method and apparatus for combining light paths of multiple colored light sources through a common integration tunnel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.