Optical device receiving substrate and optical device holding carrier
US7213978B2 · kind B2 · utility
11Cited by
15References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 14, 2003 |
| Grant date | May 8, 2007 |
| Priority date | — |
| Expiry date | Nov 25, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2224/73265
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An optical structure includes a substrate for receiving an optical device. The substrate may hold waveguide reference surfaces for vertical alignment of the device to a waveguide core of the substrate. A carrier for holding the optical device has contact surface parts for holding the optical device and for mounting the carrier to an optical device receiving substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.