Light modulators
US7136209B2 · kind B2 · utility
9Cited by
5References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 20, 2004 |
| Grant date | Nov 14, 2006 |
| Priority date | — |
| Expiry date | Jan 8, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2201/16
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Apparatus and systems may include a pair of coupling lenses to send light to, and to receive light from, a pair of light modulators.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.