Integrated optoelectronic device and method for making same
US6608950B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 14, 2001 |
| Grant date | Aug 19, 2003 |
| Priority date | — |
| Expiry date | Feb 15, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/4228
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An integrated optoelectronic device (1) includes a substrate (4), at least one optoelectronic component (2) provided on the substrate (4), and a waveguide (9a . . . 9n) provided on the substrate (4) and optically connected to the at least one optoelectronic component (2). The waveguide (9a . . . 9n) is made of a sol-gel glass. A method for making the integrated optoelectronic device (1) includes the steps of providing a substrate (4), providing at least one optoelectronic component (2) on the substrate (4), and providing at least one sol-gel glass waveguide (9a . . . 9n) on the substrate (4) and optically connected to the at least one optoelectronic component (2).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.