
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] => 14038319
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[patent_title] => Single snapshot multi-frequency demodulation method
[patent_app_type] => utility
[patent_app_number] => 15/765220
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15765220
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/765220 | Single snapshot multi-frequency demodulation method | Sep 29, 2015 | Issued |
Array
(
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[patent_doc_number] => 09716850
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[patent_kind] => B2
[patent_issue_date] => 2017-07-25
[patent_title] => 'BJT pixel circuit capable of cancelling ambient light influence, image system including the same and operating method thereof'
[patent_app_type] => utility
[patent_app_number] => 14/847132
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Array
(
[id] => 10734502
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[patent_issue_date] => 2016-03-17
[patent_title] => 'INFORMATION PROCESSING DEVICE AND IMAGE INPUT DEVICE'
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Array
(
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[patent_title] => 'NETWORK CAMERA SYSTEM AND NETWORK CAMERA THEREOF'
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[patent_app_number] => 14/847018
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Array
(
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Array
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[patent_title] => 'Image monitoring apparatus'
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Array
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[patent_title] => 'Phase Gratings with Odd Symmetry for High-Resolution Lensed and Lensless Optical Sensing'
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Array
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Array
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[patent_issue_date] => 2015-11-19
[patent_title] => 'WIRELESS VIDEO CAMERA'
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Array
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[id] => 13670025
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[patent_title] => Low-noise, high dynamic-range image sensor
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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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