Electronic device having optical communicating part
US8625938B2 · kind B2 · utility
2Cited by
1References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 6, 2012 |
| Grant date | Jan 7, 2014 |
| Priority date | — |
| Expiry date | Jun 28, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2224/73204
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electronic device includes a substrate having a first surface and a second surface, a semiconductor device disposed on a first region on the first surface of the substrate, a via structure penetrating the substrate, and including a conductor, an optical channel disposed in the via structure, and an optical-electrical converting device disposed at an end of the via structure, electrically connected to the semiconductor device through the conductor of the via structure, and optically connected to the optical channel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.