Low profile optocouplers
US7021839B2 · kind B2 · utility
11Cited by
7References
20Claims
0Family size
Inventor
Key dates
| Filing date | Oct 29, 2002 |
| Grant date | Apr 4, 2006 |
| Priority date | — |
| Expiry date | Apr 10, 2023 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2224/48464
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Disclosed is optoelectronic device comprising a light source, a generally coplanar disposed detector, the detector detecting light from the light source, a light conductive inner mold medium encapsulating the light source and the detector, and a medium of lesser density than the light conductive medium interfaced with a surface of the light conductive medium for which light reflection is desired.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.