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] => 6589633 [patent_doc_number] => 20100308742 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-09 [patent_title] => 'Power Control System for Current Regulated Light Sources' [patent_app_type] => utility [patent_app_number] => 12/858004 [patent_app_country] => US [patent_app_date] => 2010-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 10684 [patent_no_of_claims] => 2 [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/A1/0308/20100308742.pdf [firstpage_image] =>[orig_patent_app_number] => 12858004 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/858004
Power control system for current regulated light sources Aug 16, 2010 Issued
Array ( [id] => 6570238 [patent_doc_number] => 20100320499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-23 [patent_title] => 'LIGHT EMITTING DIODE REPLACEMENT LAMP' [patent_app_type] => utility [patent_app_number] => 12/834234 [patent_app_country] => US [patent_app_date] => 2010-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 9866 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0320/20100320499.pdf [firstpage_image] =>[orig_patent_app_number] => 12834234 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/834234
Light emitting diode replacement lamp Jul 11, 2010 Issued
Array ( [id] => 6543111 [patent_doc_number] => 20100271362 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-10-28 [patent_title] => 'METHOD AND APPARATUS FOR PROVIDING HIGH SPEED, LOW EMI SWITCHING CIRCUITS' [patent_app_type] => utility [patent_app_number] => 12/829542 [patent_app_country] => US [patent_app_date] => 2010-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3148 [patent_no_of_claims] => 20 [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/A1/0271/20100271362.pdf [firstpage_image] =>[orig_patent_app_number] => 12829542 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/829542
Method and apparatus for providing high speed, low EMI switching circuits Jul 1, 2010 Issued
Array ( [id] => 10626151 [patent_doc_number] => 09345113 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-17 [patent_title] => 'Method and device for programming a microcontroller' [patent_app_type] => utility [patent_app_number] => 13/379682 [patent_app_country] => US [patent_app_date] => 2010-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 3511 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13379682 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/379682
Method and device for programming a microcontroller Jun 20, 2010 Issued
Array ( [id] => 6021784 [patent_doc_number] => 20110050110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'APPARATUS AND METHOD OF DRIVING LED, SYSTEM FOR DRIVING LED USING THE SAME, AND LIQUID CRYSTAL DISPLAY APPARATUS INCLUDING THE SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/815020 [patent_app_country] => US [patent_app_date] => 2010-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 11669 [patent_no_of_claims] => 16 [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/A1/0050/20110050110.pdf [firstpage_image] =>[orig_patent_app_number] => 12815020 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/815020
APPARATUS AND METHOD OF DRIVING LED, SYSTEM FOR DRIVING LED USING THE SAME, AND LIQUID CRYSTAL DISPLAY APPARATUS INCLUDING THE SYSTEM Jun 13, 2010 Abandoned
Array ( [id] => 6042989 [patent_doc_number] => 20110204791 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-25 [patent_title] => 'Electrodeless Plasma Lamp Array' [patent_app_type] => utility [patent_app_number] => 12/814321 [patent_app_country] => US [patent_app_date] => 2010-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 6985 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0204/20110204791.pdf [firstpage_image] =>[orig_patent_app_number] => 12814321 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/814321
Electrodeless plasma lamp array Jun 10, 2010 Issued
Array ( [id] => 6330062 [patent_doc_number] => 20100327770 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-30 [patent_title] => 'Circuit arrangement for controlling light emitting diodes' [patent_app_type] => utility [patent_app_number] => 12/802650 [patent_app_country] => US [patent_app_date] => 2010-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2338 [patent_no_of_claims] => 5 [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/A1/0327/20100327770.pdf [firstpage_image] =>[orig_patent_app_number] => 12802650 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/802650
Circuit arrangement for controlling light emitting diodes Jun 10, 2010 Issued
Array ( [id] => 6370706 [patent_doc_number] => 20100315021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-16 [patent_title] => 'CIRCUIT AND METHOD FOR CONTROLLING RGB LED COLOR BALANCE USING A VARIABLE BOOSTED SUPPLY VOLTAGE' [patent_app_type] => utility [patent_app_number] => 12/814416 [patent_app_country] => US [patent_app_date] => 2010-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4912 [patent_no_of_claims] => 13 [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/A1/0315/20100315021.pdf [firstpage_image] =>[orig_patent_app_number] => 12814416 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/814416
CIRCUIT AND METHOD FOR CONTROLLING RGB LED COLOR BALANCE USING A VARIABLE BOOSTED SUPPLY VOLTAGE Jun 10, 2010 Abandoned
Array ( [id] => 9100329 [patent_doc_number] => 08564209 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-22 [patent_title] => 'Circuit for controlling a lighting unit with light-emitting diodes' [patent_app_type] => utility [patent_app_number] => 12/797924 [patent_app_country] => US [patent_app_date] => 2010-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 10 [patent_no_of_words] => 2891 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12797924 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/797924
Circuit for controlling a lighting unit with light-emitting diodes Jun 9, 2010 Issued
Array ( [id] => 8203215 [patent_doc_number] => 08188685 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2012-05-29 [patent_title] => 'Light-generating system' [patent_app_type] => utility [patent_app_number] => 12/813160 [patent_app_country] => US [patent_app_date] => 2010-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 4965 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 296 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/188/08188685.pdf [firstpage_image] =>[orig_patent_app_number] => 12813160 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/813160
Light-generating system Jun 9, 2010 Issued
Array ( [id] => 8446903 [patent_doc_number] => 08288960 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-10-16 [patent_title] => 'Two-terminal current controller and related LED lighting device' [patent_app_type] => utility [patent_app_number] => 12/796674 [patent_app_country] => US [patent_app_date] => 2010-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6215 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12796674 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/796674
Two-terminal current controller and related LED lighting device Jun 8, 2010 Issued
Array ( [id] => 7655010 [patent_doc_number] => 20110304279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-15 [patent_title] => 'OPEN CIRCUIT VOLTAGE CLAMP FOR ELECTRONIC HID BALLAST' [patent_app_type] => utility [patent_app_number] => 12/796723 [patent_app_country] => US [patent_app_date] => 2010-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3958 [patent_no_of_claims] => 20 [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/A1/0304/20110304279.pdf [firstpage_image] =>[orig_patent_app_number] => 12796723 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/796723
Open circuit voltage clamp for electronic HID ballast Jun 8, 2010 Issued
Array ( [id] => 7649121 [patent_doc_number] => 20110298390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-12-08 [patent_title] => 'POWER CONVERSION CONTROLLER HAVING AN ADAPTIVE PEAK CURRENT REFERENCE' [patent_app_type] => utility [patent_app_number] => 12/795930 [patent_app_country] => US [patent_app_date] => 2010-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3458 [patent_no_of_claims] => 9 [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/A1/0298/20110298390.pdf [firstpage_image] =>[orig_patent_app_number] => 12795930 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/795930
Power conversion controller having an adaptive peak current reference Jun 7, 2010 Issued
Array ( [id] => 11766388 [patent_doc_number] => 09374876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-06-21 [patent_title] => 'Multi-chip light emitting diode light device' [patent_app_type] => utility [patent_app_number] => 12/796242 [patent_app_country] => US [patent_app_date] => 2010-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 17 [patent_no_of_words] => 6984 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12796242 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/796242
Multi-chip light emitting diode light device Jun 7, 2010 Issued
Array ( [id] => 8783563 [patent_doc_number] => 08430402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-30 [patent_title] => 'Networked light bulb with color wheel for configuration' [patent_app_type] => utility [patent_app_number] => 12/795406 [patent_app_country] => US [patent_app_date] => 2010-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6873 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12795406 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/795406
Networked light bulb with color wheel for configuration Jun 6, 2010 Issued
Array ( [id] => 9010127 [patent_doc_number] => 08525430 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-09-03 [patent_title] => 'Helical structure and method for plasma lamp' [patent_app_type] => utility [patent_app_number] => 12/794462 [patent_app_country] => US [patent_app_date] => 2010-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 25 [patent_no_of_words] => 9983 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12794462 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/794462
Helical structure and method for plasma lamp Jun 3, 2010 Issued
Array ( [id] => 8190502 [patent_doc_number] => 08183792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-22 [patent_title] => 'Backlight module with dynamic open-lamp protection and related driving method' [patent_app_type] => utility [patent_app_number] => 12/793688 [patent_app_country] => US [patent_app_date] => 2010-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2942 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/183/08183792.pdf [firstpage_image] =>[orig_patent_app_number] => 12793688 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/793688
Backlight module with dynamic open-lamp protection and related driving method Jun 3, 2010 Issued
Array ( [id] => 6036800 [patent_doc_number] => 20110089849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-04-21 [patent_title] => 'DISPLAY APPARATUS AND BACKLIGHT UNIT FOR CONTROLLING PLURALITY OF LAMPS, AND DISPLAY DRIVING METHOD' [patent_app_type] => utility [patent_app_number] => 12/794136 [patent_app_country] => US [patent_app_date] => 2010-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3424 [patent_no_of_claims] => 22 [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/A1/0089/20110089849.pdf [firstpage_image] =>[orig_patent_app_number] => 12794136 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/794136
DISPLAY APPARATUS AND BACKLIGHT UNIT FOR CONTROLLING PLURALITY OF LAMPS, AND DISPLAY DRIVING METHOD Jun 3, 2010 Abandoned
Array ( [id] => 7699109 [patent_doc_number] => 20110227481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-22 [patent_title] => 'LIGHT EMITTING DIODE PACKAGE AND LAMP WITH THE SAME' [patent_app_type] => utility [patent_app_number] => 12/793297 [patent_app_country] => US [patent_app_date] => 2010-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2898 [patent_no_of_claims] => 19 [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/A1/0227/20110227481.pdf [firstpage_image] =>[orig_patent_app_number] => 12793297 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/793297
Light emitting diode package and lamp with the same Jun 2, 2010 Issued
Array ( [id] => 8643326 [patent_doc_number] => 08368316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-05 [patent_title] => 'LED circuit and operation method of the same having minimum output voltage selection mechanism to generate feedback voltage' [patent_app_type] => utility [patent_app_number] => 12/791964 [patent_app_country] => US [patent_app_date] => 2010-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 2883 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12791964 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/791964
LED circuit and operation method of the same having minimum output voltage selection mechanism to generate feedback voltage Jun 1, 2010 Issued
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