Integrated optical structures with electrically conductive parts
US7304776B2 · kind B2 · utility
0Cited by
3References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 14, 2002 |
| Grant date | Dec 4, 2007 |
| Priority date | — |
| Expiry date | Jul 10, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/225
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The invention concerns a integrated optical structure comprising a plurality of parts made at least of a dielectric material, stacked according to the levels of integration and defining at least an optical microguide, and further comprising at least an integrated part (15) made of an electrically conductive material, interposed or inserted between at least two of said dielectric parts and having at least one part (11a) externally accessible to said dielectric parts for at least an external electrical connection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.