Passive alignment member for vertical surface emitting/detecting device
US6085007A · kind A · utility
22Cited by
17References
6Claims
0Family size
Inventors
Key dates
| Filing date | Feb 27, 1998 |
| Grant date | Jul 4, 2000 |
| Priority date | — |
| Expiry date | Feb 27, 2018 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/4249
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Passive alignment members for surface emitting and detecting optoelectronic devices having a silicon substrate with a front surface and a back surface and a selected thickness therebetween; side surfaces with holes having vertical registration surfaces etched therein for receiving alignment pins; and at least one optoelectronic device disposed on the front surface, the device being aligned to the hole.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.