
Leonard Chang
Supervisory Patent Examiner (ID: 254, Phone: (571)270-3691 , Office: P/4166 )
| Most Active Art Unit | 2812 |
| Art Unit(s) | 2898, 4121, 2812, 4100 |
| Total Applications | 320 |
| Issued Applications | 197 |
| Pending Applications | 1 |
| Abandoned Applications | 127 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 14369685
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[patent_issue_date] => 2019-05-28
[patent_title] => Solid-state imaging device, manufacturing method thereof, camera, and electronic device
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Array
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[patent_issue_date] => 2018-09-20
[patent_title] => PIXEL CIRCUIT, SEMICONDUCTOR CAMERA DETECTION CIRCUIT AND DISPLAY DEVICE
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Array
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[patent_title] => Solid state imaging apparatus, signal reading method, and electronic apparatus
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Array
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Array
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Array
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Array
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Array
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Array
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Array
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Array
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Array
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Array
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Array
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Array
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