
Daniel D. Chang
Examiner (ID: 461, Phone: (571)272-1801 , Office: P/2844 )
| Most Active Art Unit | 2844 |
| Art Unit(s) | 2845, 2819, 2844, 0 |
| Total Applications | 2565 |
| Issued Applications | 2341 |
| Pending Applications | 103 |
| Abandoned Applications | 143 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 10504207
[patent_doc_number] => 09232610
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2016-01-05
[patent_title] => 'Coded light detector'
[patent_app_type] => utility
[patent_app_number] => 14/351153
[patent_app_country] => US
[patent_app_date] => 2012-09-28
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14351153
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/351153 | Coded light detector | Sep 27, 2012 | Issued |
Array
(
[id] => 10877169
[patent_doc_number] => 08901960
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-12-02
[patent_title] => 'FPGA mounted apparatus and FPGA configuration method'
[patent_app_type] => utility
[patent_app_number] => 13/625341
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/625341 | FPGA mounted apparatus and FPGA configuration method | Sep 23, 2012 | Issued |
Array
(
[id] => 9889658
[patent_doc_number] => 08975919
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2015-03-10
[patent_title] => 'Dual row I/O with logic embedded between rows'
[patent_app_type] => utility
[patent_app_number] => 13/624773
[patent_app_country] => US
[patent_app_date] => 2012-09-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/624773 | Dual row I/O with logic embedded between rows | Sep 20, 2012 | Issued |
Array
(
[id] => 10965098
[patent_doc_number] => 20140368129
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-12-18
[patent_title] => 'LED LIGHTING DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/370166
[patent_app_country] => US
[patent_app_date] => 2012-09-21
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 14/370166 | LED lighting device | Sep 20, 2012 | Issued |
Array
(
[id] => 9367967
[patent_doc_number] => 20140077840
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-03-20
[patent_title] => 'Low Swing Dynamic Circuit'
[patent_app_type] => utility
[patent_app_number] => 13/622827
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/622827 | Low swing dynamic circuit | Sep 18, 2012 | Issued |
Array
(
[id] => 10883196
[patent_doc_number] => 08907578
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-12-09
[patent_title] => 'Autonomous method and system for minimizing the magnitude of plasma discharge current oscillations in a hall effect plasma device'
[patent_app_type] => utility
[patent_app_number] => 13/621342
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/621342 | Autonomous method and system for minimizing the magnitude of plasma discharge current oscillations in a hall effect plasma device | Sep 16, 2012 | Issued |
Array
(
[id] => 8605177
[patent_doc_number] => 20130010489
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2013-01-10
[patent_title] => 'Vehicular LED Lamp'
[patent_app_type] => utility
[patent_app_number] => 13/616200
[patent_app_country] => US
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[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13616200
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/616200 | Vehicular LED lamp | Sep 13, 2012 | Issued |
Array
(
[id] => 10871020
[patent_doc_number] => 08896223
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-11-25
[patent_title] => 'Light emitting diode driving device'
[patent_app_type] => utility
[patent_app_number] => 13/616880
[patent_app_country] => US
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13616880
[rel_patent_id] =>[rel_patent_doc_number] =>) 13/616880 | Light emitting diode driving device | Sep 13, 2012 | Issued |
Array
(
[id] => 9367836
[patent_doc_number] => 20140077709
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2014-03-20
[patent_title] => 'SOLID-STATE LIGHTING APPARATUS AND METHODS USING ENERGY STORAGE WITH SEGMENT CONTROL'
[patent_app_type] => utility
[patent_app_number] => 13/616368
[patent_app_country] => US
[patent_app_date] => 2012-09-14
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/616368 | Solid-state lighting apparatus and methods using energy storage with segment control | Sep 13, 2012 | Issued |
Array
(
[id] => 9876161
[patent_doc_number] => 08963434
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2015-02-24
[patent_title] => 'Electrical switch device with automatic dimming control'
[patent_app_type] => utility
[patent_app_number] => 13/616866
[patent_app_country] => US
[patent_app_date] => 2012-09-14
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/616866 | Electrical switch device with automatic dimming control | Sep 13, 2012 | Issued |
Array
(
[id] => 9663152
[patent_doc_number] => 08810141
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-08-19
[patent_title] => 'Illumination light control apparatus and LED illumination system'
[patent_app_type] => utility
[patent_app_number] => 13/619829
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/619829 | Illumination light control apparatus and LED illumination system | Sep 13, 2012 | Issued |
Array
(
[id] => 9944973
[patent_doc_number] => 08994281
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[patent_issue_date] => 2015-03-31
[patent_title] => 'Light emitting diode driving apparatus'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/620290 | Light emitting diode driving apparatus | Sep 13, 2012 | Issued |
Array
(
[id] => 10845253
[patent_doc_number] => 08872436
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[patent_kind] => B2
[patent_issue_date] => 2014-10-28
[patent_title] => 'Power supply device for charge pumping'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/615843 | Power supply device for charge pumping | Sep 13, 2012 | Issued |
Array
(
[id] => 10851745
[patent_doc_number] => 08878433
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2014-11-04
[patent_title] => 'High efficiency, low voltage, low L-band, mega-watt class magnetron'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 13/620640 | High efficiency, low voltage, low L-band, mega-watt class magnetron | Sep 13, 2012 | Issued |
Array
(
[id] => 9220657
[patent_doc_number] => 20140015432
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[patent_issue_date] => 2014-01-16
[patent_title] => 'POWER SUPPLY, SOLID-STATE LIGHT-EMITTING ELEMENT LIGHTING DEVICE, AND LUMINAIRE'
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Array
(
[id] => 8937766
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Array
(
[id] => 8718343
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Array
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Array
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Array
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