Search

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 numberTitle of the applicationFiling DateStatus
Array ( [id] => 315283 [patent_doc_number] => 07525255 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-04-28 [patent_title] => 'Split phase inverters for CCFL backlight system' [patent_app_type] => utility [patent_app_number] => 11/682242 [patent_app_country] => US [patent_app_date] => 2007-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7227 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/525/07525255.pdf [firstpage_image] =>[orig_patent_app_number] => 11682242 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/682242
Split phase inverters for CCFL backlight system Mar 4, 2007 Issued
Array ( [id] => 5217805 [patent_doc_number] => 20070159116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-07-12 [patent_title] => 'Ballast and igniter for a lamp having larger storage capacitor than charge pump capacitor' [patent_app_type] => utility [patent_app_number] => 11/713602 [patent_app_country] => US [patent_app_date] => 2007-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5105 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0159/20070159116.pdf [firstpage_image] =>[orig_patent_app_number] => 11713602 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/713602
Ballast and igniter for a lamp having larger storage capacitor than charge pump capacitor Mar 4, 2007 Issued
Array ( [id] => 143391 [patent_doc_number] => 07692392 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-06 [patent_title] => 'Lighting of discharge lamp by frequency control' [patent_app_type] => utility [patent_app_number] => 11/712956 [patent_app_country] => US [patent_app_date] => 2007-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 20 [patent_no_of_words] => 10663 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/692/07692392.pdf [firstpage_image] =>[orig_patent_app_number] => 11712956 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/712956
Lighting of discharge lamp by frequency control Mar 1, 2007 Issued
Array ( [id] => 311519 [patent_doc_number] => 07528551 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-05 [patent_title] => 'LED control system' [patent_app_type] => utility [patent_app_number] => 11/678793 [patent_app_country] => US [patent_app_date] => 2007-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3852 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/528/07528551.pdf [firstpage_image] =>[orig_patent_app_number] => 11678793 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/678793
LED control system Feb 25, 2007 Issued
Array ( [id] => 5110804 [patent_doc_number] => 20070194719 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'Illumination Device' [patent_app_type] => utility [patent_app_number] => 11/677269 [patent_app_country] => US [patent_app_date] => 2007-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2506 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0194/20070194719.pdf [firstpage_image] =>[orig_patent_app_number] => 11677269 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/677269
Illumination device Feb 20, 2007 Issued
Array ( [id] => 5110811 [patent_doc_number] => 20070194726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-23 [patent_title] => 'LAMP DRIVING APPARATUS AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME' [patent_app_type] => utility [patent_app_number] => 11/677247 [patent_app_country] => US [patent_app_date] => 2007-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5663 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0194/20070194726.pdf [firstpage_image] =>[orig_patent_app_number] => 11677247 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/677247
LAMP DRIVING APPARATUS AND LIQUID CRYSTAL DISPLAY INCLUDING THE SAME Feb 20, 2007 Abandoned
Array ( [id] => 282271 [patent_doc_number] => 07554272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-30 [patent_title] => 'Low noise electroluminescent lamp (EL) driver and method therefor' [patent_app_type] => utility [patent_app_number] => 11/676865 [patent_app_country] => US [patent_app_date] => 2007-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1669 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/554/07554272.pdf [firstpage_image] =>[orig_patent_app_number] => 11676865 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/676865
Low noise electroluminescent lamp (EL) driver and method therefor Feb 19, 2007 Issued
Array ( [id] => 5117257 [patent_doc_number] => 20070138971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-06-21 [patent_title] => 'AC-to-DC voltage converter as power supply for lamp' [patent_app_type] => utility [patent_app_number] => 11/706645 [patent_app_country] => US [patent_app_date] => 2007-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2922 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0138/20070138971.pdf [firstpage_image] =>[orig_patent_app_number] => 11706645 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/706645
AC-to-DC voltage converter as power supply for lamp Feb 14, 2007 Abandoned
Array ( [id] => 267515 [patent_doc_number] => 07567041 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-07-28 [patent_title] => 'Discharge lamp lighting apparatus and projector' [patent_app_type] => utility [patent_app_number] => 11/704984 [patent_app_country] => US [patent_app_date] => 2007-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 17 [patent_no_of_words] => 15455 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 487 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/567/07567041.pdf [firstpage_image] =>[orig_patent_app_number] => 11704984 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/704984
Discharge lamp lighting apparatus and projector Feb 11, 2007 Issued
Array ( [id] => 264264 [patent_doc_number] => 07570031 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-08-04 [patent_title] => 'Method and apparatus for preventing multiple attempted firings of a semiconductor switch in a load control device' [patent_app_type] => utility [patent_app_number] => 11/705477 [patent_app_country] => US [patent_app_date] => 2007-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 6760 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/570/07570031.pdf [firstpage_image] =>[orig_patent_app_number] => 11705477 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/705477
Method and apparatus for preventing multiple attempted firings of a semiconductor switch in a load control device Feb 11, 2007 Issued
Array ( [id] => 4435871 [patent_doc_number] => 07898187 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-03-01 [patent_title] => 'Circuit and method for average-current regulation of light emitting diodes' [patent_app_type] => utility [patent_app_number] => 11/703981 [patent_app_country] => US [patent_app_date] => 2007-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3555 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/898/07898187.pdf [firstpage_image] =>[orig_patent_app_number] => 11703981 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/703981
Circuit and method for average-current regulation of light emitting diodes Feb 7, 2007 Issued
Array ( [id] => 5099083 [patent_doc_number] => 20070182343 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Lamp driving apparatus for a display' [patent_app_type] => utility [patent_app_number] => 11/703897 [patent_app_country] => US [patent_app_date] => 2007-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3468 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0182/20070182343.pdf [firstpage_image] =>[orig_patent_app_number] => 11703897 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/703897
Lamp driving apparatus having balance circuit units for a display Feb 6, 2007 Issued
Array ( [id] => 285790 [patent_doc_number] => 07550719 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-06-23 [patent_title] => 'Electron beam source device available for detecting life span of filament' [patent_app_type] => utility [patent_app_number] => 11/671262 [patent_app_country] => US [patent_app_date] => 2007-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4585 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/550/07550719.pdf [firstpage_image] =>[orig_patent_app_number] => 11671262 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/671262
Electron beam source device available for detecting life span of filament Feb 4, 2007 Issued
Array ( [id] => 5099086 [patent_doc_number] => 20070182346 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'Current regulator for multimode operation of solid state lighting' [patent_app_type] => utility [patent_app_number] => 11/701774 [patent_app_country] => US [patent_app_date] => 2007-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6742 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0182/20070182346.pdf [firstpage_image] =>[orig_patent_app_number] => 11701774 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/701774
Current regulator for multimode operation of solid state lighting Feb 1, 2007 Issued
Array ( [id] => 4963396 [patent_doc_number] => 20080106216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-08 [patent_title] => 'DIMMING METHOD FOR LIGHT-EMITTING DIODES' [patent_app_type] => utility [patent_app_number] => 11/670045 [patent_app_country] => US [patent_app_date] => 2007-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2422 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0106/20080106216.pdf [firstpage_image] =>[orig_patent_app_number] => 11670045 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/670045
DIMMING METHOD FOR LIGHT-EMITTING DIODES Jan 31, 2007 Abandoned
Array ( [id] => 204554 [patent_doc_number] => 07633779 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-12-15 [patent_title] => 'Method and apparatus for operating a light emitting diode with a dimmer' [patent_app_type] => utility [patent_app_number] => 11/700409 [patent_app_country] => US [patent_app_date] => 2007-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 4072 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/633/07633779.pdf [firstpage_image] =>[orig_patent_app_number] => 11700409 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/700409
Method and apparatus for operating a light emitting diode with a dimmer Jan 30, 2007 Issued
Array ( [id] => 4843861 [patent_doc_number] => 20080180269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-31 [patent_title] => 'LIGHTING APPARATUS' [patent_app_type] => utility [patent_app_number] => 11/627652 [patent_app_country] => US [patent_app_date] => 2007-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3780 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0180/20080180269.pdf [firstpage_image] =>[orig_patent_app_number] => 11627652 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/627652
Lighting apparatus including LEDS and programmable controller for controlling the same Jan 25, 2007 Issued
Array ( [id] => 5307896 [patent_doc_number] => 20090015177 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-15 [patent_title] => 'POWER SUPPLY DEVICE AND LIGHT-EMITTING DEVICE AND ELECTRONIC EQUIPMENT USING SUCH POWER SUPPLY DEVICE' [patent_app_type] => utility [patent_app_number] => 12/162239 [patent_app_country] => US [patent_app_date] => 2007-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5473 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20090015177.pdf [firstpage_image] =>[orig_patent_app_number] => 12162239 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/162239
POWER SUPPLY DEVICE AND LIGHT-EMITTING DEVICE AND ELECTRONIC EQUIPMENT USING SUCH POWER SUPPLY DEVICE Jan 24, 2007 Abandoned
Array ( [id] => 5346531 [patent_doc_number] => 20090001892 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-01-01 [patent_title] => 'Lighting Control System' [patent_app_type] => utility [patent_app_number] => 12/162364 [patent_app_country] => US [patent_app_date] => 2007-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4709 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0001/20090001892.pdf [firstpage_image] =>[orig_patent_app_number] => 12162364 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/162364
Lighting control system Jan 24, 2007 Issued
Array ( [id] => 881930 [patent_doc_number] => 07355574 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-04-08 [patent_title] => 'OLED display with aging and efficiency compensation' [patent_app_type] => utility [patent_app_number] => 11/626563 [patent_app_country] => US [patent_app_date] => 2007-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 9127 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/355/07355574.pdf [firstpage_image] =>[orig_patent_app_number] => 11626563 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/626563
OLED display with aging and efficiency compensation Jan 23, 2007 Issued
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