
Sunghee Y. Gray
Examiner (ID: 2268, Phone: (571)270-3211 , Office: P/2886 )
| Most Active Art Unit | 2886 |
| Art Unit(s) | 2877, 2886 |
| Total Applications | 698 |
| Issued Applications | 554 |
| Pending Applications | 55 |
| Abandoned Applications | 104 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8427113
[patent_doc_number] => 20120248988
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-10-04
[patent_title] => 'SEMICONDUCTOR PACKAGE WITH INCORPORATED LIGHT OR TEMPERATURE SENSORS AND TIME MULTIPLEXING'
[patent_app_type] => utility
[patent_app_number] => 12/864525
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[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/864525 | Semiconductor package with incorporated light or temperature sensors and time multiplexing | Jan 22, 2009 | Issued |
Array
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[patent_doc_number] => 20090179886
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[patent_kind] => A1
[patent_issue_date] => 2009-07-16
[patent_title] => 'UNI-DIRECTIONAL LIGHT EMITTING DIODE DRIVE CIRCUIT IN BI-DIRECTIONAL POWER PARALLEL RESONANCE'
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Array
(
[id] => 6281753
[patent_doc_number] => 20100156319
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-24
[patent_title] => 'LED Lighting System with Accurate Current Control'
[patent_app_type] => utility
[patent_app_number] => 12/339651
[patent_app_country] => US
[patent_app_date] => 2008-12-19
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/339651 | LED lighting system with accurate current control | Dec 18, 2008 | Issued |
Array
(
[id] => 6247905
[patent_doc_number] => 20100026190
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-02-04
[patent_title] => 'LED DRIVER CIRCUIT AND THE METHOD THEREOF'
[patent_app_type] => utility
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[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/335797 | LED driver circuit and the method thereof | Dec 15, 2008 | Issued |
Array
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[patent_title] => 'LED LIGHT STRING CAPABLE OF INCREASING THE NUMBER OF LEDS WITHOUT ADDING EXTENSION PLUGS AND SOCKETS'
[patent_app_type] => utility
[patent_app_number] => 12/335888
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/335888 | LED LIGHT STRING CAPABLE OF INCREASING THE NUMBER OF LEDS WITHOUT ADDING EXTENSION PLUGS AND SOCKETS | Dec 15, 2008 | Abandoned |
Array
(
[id] => 5420130
[patent_doc_number] => 20090146585
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[patent_issue_date] => 2009-06-11
[patent_title] => 'Constant Power Driving-and-Controlling Method for Lighting Elements'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/335514 | Constant Power Driving-and-Controlling Method for Lighting Elements | Dec 14, 2008 | Abandoned |
Array
(
[id] => 6403046
[patent_doc_number] => 20100148705
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-17
[patent_title] => 'METHOD OF DRIVING AN INJECTOR IN AN INTERNAL INJECTION BETATRON'
[patent_app_type] => utility
[patent_app_number] => 12/334502
[patent_app_country] => US
[patent_app_date] => 2008-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/334502 | Method of driving an injector in an internal injection betatron | Dec 13, 2008 | Issued |
Array
(
[id] => 6402836
[patent_doc_number] => 20100148673
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-17
[patent_title] => 'LED Replacement Light For Fluorescent Lighting Fixtures'
[patent_app_type] => utility
[patent_app_number] => 12/334261
[patent_app_country] => US
[patent_app_date] => 2008-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/334261 | LED Replacement Light For Fluorescent Lighting Fixtures | Dec 11, 2008 | Abandoned |
Array
(
[id] => 6413358
[patent_doc_number] => 20100141173
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-10
[patent_title] => 'LINEARITY IN LED DIMMER CONTROL'
[patent_app_type] => utility
[patent_app_number] => 12/332278
[patent_app_country] => US
[patent_app_date] => 2008-12-10
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[pdf_file] => publications/A1/0141/20100141173.pdf
[firstpage_image] =>[orig_patent_app_number] => 12332278
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/332278 | Linearity in LED dimmer control | Dec 9, 2008 | Issued |
Array
(
[id] => 6413364
[patent_doc_number] => 20100141174
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2010-06-10
[patent_title] => 'CURRENT RIPPLE REDUCTION CIRCUIT FOR LEDS'
[patent_app_type] => utility
[patent_app_number] => 12/332288
[patent_app_country] => US
[patent_app_date] => 2008-12-10
[patent_effective_date] => 0000-00-00
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[firstpage_image] =>[orig_patent_app_number] => 12332288
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/332288 | Current ripple reduction circuit for LEDs | Dec 9, 2008 | Issued |
Array
(
[id] => 9402423
[patent_doc_number] => 08692481
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-04-08
[patent_title] => 'Dimmer-controlled LEDs using flyback converter with high power factor'
[patent_app_type] => utility
[patent_app_number] => 12/332299
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Array
(
[id] => 4635090
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[patent_title] => 'Dimmer control leakage pull down using main power device in flyback converter'
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Array
(
[id] => 10146685
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[patent_issue_date] => 2015-11-03
[patent_title] => 'Light emitting diode assembly'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/331223 | Light emitting diode assembly | Dec 8, 2008 | Issued |
Array
(
[id] => 5544311
[patent_doc_number] => 20090154188
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[patent_kind] => A1
[patent_issue_date] => 2009-06-18
[patent_title] => 'VEHICLE LAMP'
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/329825 | Vehicle lamp | Dec 7, 2008 | Issued |
Array
(
[id] => 5506147
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[patent_issue_date] => 2009-03-26
[patent_title] => 'ELECTRONIC BALLAST WITH LOW VOLTAGE OUTPUT'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 12/328900 | ELECTRONIC BALLAST WITH LOW VOLTAGE OUTPUT | Dec 4, 2008 | Abandoned |
Array
(
[id] => 8147252
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[patent_issue_date] => 2012-04-24
[patent_title] => 'Lighting method of microwave excitation discharge lamp'
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Array
(
[id] => 6506675
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[patent_title] => 'Light Emitting Device'
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Array
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Array
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Array
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