
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] => 11337946
[patent_doc_number] => 20160363702
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[patent_issue_date] => 2016-12-15
[patent_title] => 'Phase Gratings with Odd Symmetry for Lensed Optical Sensing'
[patent_app_type] => utility
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Array
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[patent_issue_date] => 2017-03-16
[patent_title] => 'IMAGING DEVICE AND IMAGING SYSTEM'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/237255 | Imaging device and imaging system | Aug 14, 2016 | Issued |
Array
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[patent_doc_number] => 20170054895
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[patent_issue_date] => 2017-02-23
[patent_title] => 'SMART IMAGE SENSOR HAVING INTEGRATED MEMORY AND PROCESSOR'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/236798 | Smart image sensor having integrated memory and processor | Aug 14, 2016 | Issued |
Array
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[patent_title] => 'Plenoptic camera comprising a shuffled color filter array'
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Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/234790 | Camera module in a unibody circuit carrier with component embedding | Aug 10, 2016 | Issued |
Array
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[patent_doc_number] => 20170054387
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[patent_issue_date] => 2017-02-23
[patent_title] => 'DRIVING CIRCUIT FOR A VIBRATION TYPE ACTUATOR, VIBRATION DEVICE, IMAGE BLUR CORRECTION APPARATUS, REPLACEMENT LENS, IMAGE PICKUP APPARATUS, AND AUTOMATIC STAGE'
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Array
(
[id] => 13016395
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[patent_issue_date] => 2018-07-24
[patent_title] => Adapting camera systems to accessory lenses
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Array
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[patent_title] => 'METHOD, APPARATUS AND SYSTEM PROVIDING A STORAGE GATE PIXEL WITH HIGH DYNAMIC RANGE'
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Array
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Array
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[patent_title] => DETACHABLE-HEAD-TYPE CAMERA AND WORK MACHINE
[patent_app_type] => utility
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Array
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Array
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