Image sensor and method for manufacturing the same
US8049288B2 · kind B2 · utility
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1References
17Claims
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Key dates
| Filing date | Jul 23, 2009 |
| Grant date | Nov 1, 2011 |
| Priority date | — |
| Expiry date | Dec 25, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10F39/014
Abstract
An image sensor is provided. The image sensor comprises a readout circuitry, interconnections, a first image sensing device, and a second image sensing device. The readout circuitry is disposed on a first substrate. The interconnections comprise a first interconnection and a second interconnection on the first substrate to be electrically connected to the readout circuitry. The first image sensing device is disposed over the first interconnection. The second image sensing device is disposed over the first image sensing device and electrically connected to the second interconnection.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.