
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] => 6215020
[patent_doc_number] => 20110137117
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-06-09
[patent_title] => 'Miniaturized Imaging Device Including GRIN Lens Optically Coupled to SSID'
[patent_app_type] => utility
[patent_app_number] => 12/792562
[patent_app_country] => US
[patent_app_date] => 2010-06-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 5764
[patent_no_of_claims] => 20
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[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0137/20110137117.pdf
[firstpage_image] =>[orig_patent_app_number] => 12792562
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/792562 | Miniaturized imaging device including GRIN lens optically coupled to SSID | Jun 1, 2010 | Issued |
Array
(
[id] => 7752139
[patent_doc_number] => 20120026366
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-02-02
[patent_title] => 'CONTINUOUS ELECTRONIC ZOOM FOR AN IMAGING SYSTEM WITH MULTIPLE IMAGING DEVICES HAVING DIFFERENT FIXED FOV'
[patent_app_type] => utility
[patent_app_number] => 13/262842
[patent_app_country] => US
[patent_app_date] => 2010-04-06
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 4013
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[pdf_file] => publications/A1/0026/20120026366.pdf
[firstpage_image] =>[orig_patent_app_number] => 13262842
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/262842 | CONTINUOUS ELECTRONIC ZOOM FOR AN IMAGING SYSTEM WITH MULTIPLE IMAGING DEVICES HAVING DIFFERENT FIXED FOV | Apr 5, 2010 | Abandoned |
Array
(
[id] => 9356542
[patent_doc_number] => 08675086
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2014-03-18
[patent_title] => 'Architecture for video, fast still and high quality still picture processing'
[patent_app_type] => utility
[patent_app_number] => 12/732614
[patent_app_country] => US
[patent_app_date] => 2010-03-26
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12732614
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/732614 | Architecture for video, fast still and high quality still picture processing | Mar 25, 2010 | Issued |
Array
(
[id] => 9255732
[patent_doc_number] => 08619157
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-12-31
[patent_title] => 'Identifying and tracking digital images with customized metadata'
[patent_app_type] => utility
[patent_app_number] => 12/729898
[patent_app_country] => US
[patent_app_date] => 2010-03-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 17
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[patent_no_of_words] => 10077
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12729898
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/729898 | Identifying and tracking digital images with customized metadata | Mar 22, 2010 | Issued |
Array
(
[id] => 8135979
[patent_doc_number] => 20120092539
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-04-19
[patent_title] => 'Image Pickup Apparatus'
[patent_app_type] => utility
[patent_app_number] => 13/378669
[patent_app_country] => US
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[pdf_file] => publications/A1/0092/20120092539.pdf
[firstpage_image] =>[orig_patent_app_number] => 13378669
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/378669 | Image Pickup Apparatus | Mar 15, 2010 | Abandoned |
Array
(
[id] => 8761357
[patent_doc_number] => 08421887
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-04-16
[patent_title] => 'Image sensing apparatus'
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[patent_app_number] => 12/641965
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12641965
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/641965 | Image sensing apparatus | Dec 17, 2009 | Issued |
Array
(
[id] => 6284402
[patent_doc_number] => 20100157087
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-24
[patent_title] => 'METHOD AND APPARATUS OF DISPLAYING PORTRAIT ON DISPLAY'
[patent_app_type] => utility
[patent_app_number] => 12/641835
[patent_app_country] => US
[patent_app_date] => 2009-12-18
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0157/20100157087.pdf
[firstpage_image] =>[orig_patent_app_number] => 12641835
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/641835 | Method and apparatus of displaying portrait on display | Dec 17, 2009 | Issued |
Array
(
[id] => 6284482
[patent_doc_number] => 20100157107
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-24
[patent_title] => 'Image Apparatus And Electronic Apparatus'
[patent_app_type] => utility
[patent_app_number] => 12/642115
[patent_app_country] => US
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[firstpage_image] =>[orig_patent_app_number] => 12642115
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/642115 | Image Apparatus And Electronic Apparatus | Dec 17, 2009 | Abandoned |
Array
(
[id] => 6077307
[patent_doc_number] => 20110141321
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-06-16
[patent_title] => 'METHOD AND APPARATUS FOR TRANSFORMING A LENS-DISTORTED IMAGE TO A PERSPECTIVE IMAGE IN BAYER SPACE'
[patent_app_type] => utility
[patent_app_number] => 12/639376
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[pdf_file] => publications/A1/0141/20110141321.pdf
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/639376 | METHOD AND APPARATUS FOR TRANSFORMING A LENS-DISTORTED IMAGE TO A PERSPECTIVE IMAGE IN BAYER SPACE | Dec 15, 2009 | Abandoned |
Array
(
[id] => 9712239
[patent_doc_number] => 08836821
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-09-16
[patent_title] => 'Electronic camera'
[patent_app_type] => utility
[patent_app_number] => 12/639545
[patent_app_country] => US
[patent_app_date] => 2009-12-16
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12639545
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/639545 | Electronic camera | Dec 15, 2009 | Issued |
Array
(
[id] => 6077331
[patent_doc_number] => 20110141342
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[patent_issue_date] => 2011-06-16
[patent_title] => 'LENS CONTROL APPARATUS'
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Array
(
[id] => 6284550
[patent_doc_number] => 20100157127
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Array
(
[id] => 8773603
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Array
(
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Array
(
[id] => 6284556
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Array
(
[id] => 6275265
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/615620 | ELECTRONIC APPARATUS | Nov 9, 2009 | Abandoned |
Array
(
[id] => 6526240
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Array
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Array
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Array
(
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/611451 | Method and apparatus for multiple zone statistics collection for digital image/video capture systems | Nov 2, 2009 | Issued |