
Christine T. Duong
Examiner (ID: 12187)
| Most Active Art Unit | 2462 |
| Art Unit(s) | 2416, 2616, 2462 |
| Total Applications | 773 |
| Issued Applications | 653 |
| Pending Applications | 9 |
| Abandoned Applications | 123 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 8470530
[patent_doc_number] => 08299711
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-10-30
[patent_title] => 'Protection circuit of T8 LED lighting tube'
[patent_app_type] => utility
[patent_app_number] => 12/882504
[patent_app_country] => US
[patent_app_date] => 2010-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3871
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 202
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12882504
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/882504 | Protection circuit of T8 LED lighting tube | Sep 14, 2010 | Issued |
Array
(
[id] => 10845255
[patent_doc_number] => 08872439
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-10-28
[patent_title] => 'System and methods for providing equal currents to current driven loads'
[patent_app_type] => utility
[patent_app_number] => 12/882706
[patent_app_country] => US
[patent_app_date] => 2010-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 4212
[patent_no_of_claims] => 18
[patent_no_of_ind_claims] => 5
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12882706
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/882706 | System and methods for providing equal currents to current driven loads | Sep 14, 2010 | Issued |
Array
(
[id] => 9227984
[patent_doc_number] => 08633655
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-01-21
[patent_title] => 'LED (Light-Emitting Diode) output power adjusting device and method thereof'
[patent_app_type] => utility
[patent_app_number] => 12/882494
[patent_app_country] => US
[patent_app_date] => 2010-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3972
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 277
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12882494
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/882494 | LED (Light-Emitting Diode) output power adjusting device and method thereof | Sep 14, 2010 | Issued |
Array
(
[id] => 8643330
[patent_doc_number] => 08368320
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-02-05
[patent_title] => 'Cold cathode fluorescent lamp driving circuits and associated methods of control'
[patent_app_type] => utility
[patent_app_number] => 12/882810
[patent_app_country] => US
[patent_app_date] => 2010-09-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 5
[patent_no_of_words] => 3657
[patent_no_of_claims] => 24
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 172
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12882810
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/882810 | Cold cathode fluorescent lamp driving circuits and associated methods of control | Sep 14, 2010 | Issued |
Array
(
[id] => 7815500
[patent_doc_number] => 20120062120
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-15
[patent_title] => 'THERMAL FOLDBACK CIRCUIT WITH DIMMER MONITOR'
[patent_app_type] => utility
[patent_app_number] => 12/881764
[patent_app_country] => US
[patent_app_date] => 2010-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 3345
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 4
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0062/20120062120.pdf
[firstpage_image] =>[orig_patent_app_number] => 12881764
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/881764 | THERMAL FOLDBACK CIRCUIT WITH DIMMER MONITOR | Sep 13, 2010 | Abandoned |
Array
(
[id] => 7815521
[patent_doc_number] => 20120062141
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-15
[patent_title] => 'VARIABLE-IMPEDANCE LOAD FOR LED LAMPS'
[patent_app_type] => utility
[patent_app_number] => 12/881776
[patent_app_country] => US
[patent_app_date] => 2010-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 2957
[patent_no_of_claims] => 19
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0062/20120062141.pdf
[firstpage_image] =>[orig_patent_app_number] => 12881776
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/881776 | Variable-impedance load for LED lamps | Sep 13, 2010 | Issued |
Array
(
[id] => 7815514
[patent_doc_number] => 20120062134
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-15
[patent_title] => 'DRIVING CIRCUIT FOR T8 LED LAMP'
[patent_app_type] => utility
[patent_app_number] => 12/881760
[patent_app_country] => US
[patent_app_date] => 2010-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 2608
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0062/20120062134.pdf
[firstpage_image] =>[orig_patent_app_number] => 12881760
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/881760 | DRIVING CIRCUIT FOR T8 LED LAMP | Sep 13, 2010 | Abandoned |
Array
(
[id] => 8555896
[patent_doc_number] => 08330371
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-12-11
[patent_title] => 'Apparatus, system, and method of controlling ignition timing of a HID lamp using a third electrode'
[patent_app_type] => utility
[patent_app_number] => 12/882148
[patent_app_country] => US
[patent_app_date] => 2010-09-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 4347
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12882148
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/882148 | Apparatus, system, and method of controlling ignition timing of a HID lamp using a third electrode | Sep 13, 2010 | Issued |
Array
(
[id] => 7739365
[patent_doc_number] => 20120019155
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-01-26
[patent_title] => 'METHOD OF DIMMING'
[patent_app_type] => utility
[patent_app_number] => 12/880172
[patent_app_country] => US
[patent_app_date] => 2010-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3403
[patent_no_of_claims] => 2
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[pdf_file] => publications/A1/0019/20120019155.pdf
[firstpage_image] =>[orig_patent_app_number] => 12880172
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/880172 | Method of dimming | Sep 12, 2010 | Issued |
Array
(
[id] => 7739364
[patent_doc_number] => 20120019154
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-01-26
[patent_title] => 'DRIVING CIRCUIT FOR DRIVING LIGHT EMITTING DIODES AND DIMMER'
[patent_app_type] => utility
[patent_app_number] => 12/880161
[patent_app_country] => US
[patent_app_date] => 2010-09-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 3403
[patent_no_of_claims] => 22
[patent_no_of_ind_claims] => 3
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0019/20120019154.pdf
[firstpage_image] =>[orig_patent_app_number] => 12880161
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/880161 | Driving circuit for driving light emitting diodes and dimmer | Sep 12, 2010 | Issued |
Array
(
[id] => 9060593
[patent_doc_number] => 08547032
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-10-01
[patent_title] => 'Method and device for driving light-emitting diode by alternating current input voltage'
[patent_app_type] => utility
[patent_app_number] => 12/880143
[patent_app_country] => US
[patent_app_date] => 2010-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[patent_no_of_words] => 3047
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12880143
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/880143 | Method and device for driving light-emitting diode by alternating current input voltage | Sep 11, 2010 | Issued |
Array
(
[id] => 8399034
[patent_doc_number] => 08269423
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2012-09-18
[patent_title] => 'LED drivers with adaptive hysteretic control circuits and associated methods of operation'
[patent_app_type] => utility
[patent_app_number] => 12/879804
[patent_app_country] => US
[patent_app_date] => 2010-09-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12879804
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/879804 | LED drivers with adaptive hysteretic control circuits and associated methods of operation | Sep 9, 2010 | Issued |
Array
(
[id] => 7815505
[patent_doc_number] => 20120062125
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-15
[patent_title] => 'Distributed Lighting Control of a Corridor or Open Areas'
[patent_app_type] => utility
[patent_app_number] => 12/878157
[patent_app_country] => US
[patent_app_date] => 2010-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
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[patent_no_of_words] => 2660
[patent_no_of_claims] => 20
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[patent_current_assignee] =>[type] => publication
[pdf_file] => publications/A1/0062/20120062125.pdf
[firstpage_image] =>[orig_patent_app_number] => 12878157
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/878157 | Distributed lighting control of a corridor or open areas | Sep 8, 2010 | Issued |
Array
(
[id] => 8714141
[patent_doc_number] => 08400284
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-03-19
[patent_title] => 'System and method for controlling headlights on a vehicle in response to wiper operation'
[patent_app_type] => utility
[patent_app_number] => 12/878418
[patent_app_country] => US
[patent_app_date] => 2010-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
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[patent_no_of_words] => 4182
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12878418
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/878418 | System and method for controlling headlights on a vehicle in response to wiper operation | Sep 8, 2010 | Issued |
Array
(
[id] => 8653897
[patent_doc_number] => 08373648
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2013-02-12
[patent_title] => 'Proximity sensor, control method thereof, and electronic apparatus equipped with the same'
[patent_app_type] => utility
[patent_app_number] => 12/878302
[patent_app_country] => US
[patent_app_date] => 2010-09-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12878302
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/878302 | Proximity sensor, control method thereof, and electronic apparatus equipped with the same | Sep 8, 2010 | Issued |
Array
(
[id] => 7805607
[patent_doc_number] => 20120056559
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-08
[patent_title] => 'INTEGRATED CIRCUIT FOR DRIVING HIGH-VOLTAGE LED LAMP'
[patent_app_type] => utility
[patent_app_number] => 12/877157
[patent_app_country] => US
[patent_app_date] => 2010-09-08
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[pdf_file] => publications/A1/0056/20120056559.pdf
[firstpage_image] =>[orig_patent_app_number] => 12877157
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/877157 | Integrated circuit for driving high-voltage LED lamp | Sep 7, 2010 | Issued |
Array
(
[id] => 9704749
[patent_doc_number] => 08829822
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2014-09-09
[patent_title] => 'LED-based light source having decorative and illumination functions'
[patent_app_type] => utility
[patent_app_number] => 12/877972
[patent_app_country] => US
[patent_app_date] => 2010-09-08
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12877972
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/877972 | LED-based light source having decorative and illumination functions | Sep 7, 2010 | Issued |
Array
(
[id] => 7805603
[patent_doc_number] => 20120056555
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-08
[patent_title] => 'LIGHT EMITTING DIODE ILLUMINATOR AND ILLUMINATION CONTROL INTERFACE OF THE LIGHT EMITTING DIODE ILLUMINATOR'
[patent_app_type] => utility
[patent_app_number] => 12/877278
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[firstpage_image] =>[orig_patent_app_number] => 12877278
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/877278 | LIGHT EMITTING DIODE ILLUMINATOR AND ILLUMINATION CONTROL INTERFACE OF THE LIGHT EMITTING DIODE ILLUMINATOR | Sep 7, 2010 | Abandoned |
Array
(
[id] => 7805602
[patent_doc_number] => 20120056554
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2012-03-08
[patent_title] => 'Solid State Light Source Driving and Dimming Using an AC Voltage Source'
[patent_app_type] => utility
[patent_app_number] => 12/874292
[patent_app_country] => US
[patent_app_date] => 2010-09-02
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[firstpage_image] =>[orig_patent_app_number] => 12874292
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/874292 | Solid state light source driving and dimming using an AC voltage source | Sep 1, 2010 | Issued |
Array
(
[id] => 5973019
[patent_doc_number] => 20110068705
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2011-03-24
[patent_title] => 'DRIVER SYSTEM AND METHOD WITH MULTI-FUNCTION PROTECTION FOR COLD-CATHODE FLUORESCENT LAMP AND EXTERNAL-ELECTRODE FLUORESCENT LAMP'
[patent_app_type] => utility
[patent_app_number] => 12/874096
[patent_app_country] => US
[patent_app_date] => 2010-09-01
[patent_effective_date] => 0000-00-00
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[pdf_file] => publications/A1/0068/20110068705.pdf
[firstpage_image] =>[orig_patent_app_number] => 12874096
[rel_patent_id] =>[rel_patent_doc_number] =>) 12/874096 | Driver system and method with multi-function protection for cold-cathode fluorescent lamp and external-electrode fluorescent lamp | Aug 31, 2010 | Issued |