Search

Thuy V. Tran

Examiner (ID: 15454, Phone: (571)272-1828 , Office: P/2844 )

Most Active Art Unit
2821
Art Unit(s)
2821, 2844, 2856, 2814
Total Applications
2202
Issued Applications
1915
Pending Applications
47
Abandoned Applications
245

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9474707 [patent_doc_number] => 20140132170 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'Power Supply Device and Lighting Equipment Provided with Power Supply Device' [patent_app_type] => utility [patent_app_number] => 14/108972 [patent_app_country] => US [patent_app_date] => 2013-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6129 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14108972 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/108972
Power Supply Device and Lighting Equipment Provided with Power Supply Device Dec 16, 2013 Abandoned
Array ( [id] => 9474705 [patent_doc_number] => 20140132168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'Power Supply Device and Lighting Equipment Provided with Power Supply Device' [patent_app_type] => utility [patent_app_number] => 14/109123 [patent_app_country] => US [patent_app_date] => 2013-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6139 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14109123 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/109123
Power Supply Device and Lighting Equipment Provided with Power Supply Device Dec 16, 2013 Abandoned
Array ( [id] => 9639784 [patent_doc_number] => 20140217893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-07 [patent_title] => 'PLASMA SOURCE' [patent_app_type] => utility [patent_app_number] => 14/090111 [patent_app_country] => US [patent_app_date] => 2013-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12603 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14090111 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/090111
PLASMA SOURCE Nov 25, 2013 Abandoned
Array ( [id] => 9368157 [patent_doc_number] => 20140078030 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-20 [patent_title] => 'LIGHT EMITTING ELEMENT DRIVE APPARATUS AND PORTABLE APPARATUS USING SAME' [patent_app_type] => utility [patent_app_number] => 14/086570 [patent_app_country] => US [patent_app_date] => 2013-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10849 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14086570 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/086570
Light emitting element drive apparatus and portable apparatus using same Nov 20, 2013 Issued
Array ( [id] => 10804480 [patent_doc_number] => 20160150637 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'DEVICE KIT AND METHOD FOR ABSORBING LEAKAGE CURRENT' [patent_app_type] => utility [patent_app_number] => 14/442470 [patent_app_country] => US [patent_app_date] => 2013-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4116 [patent_no_of_claims] => 30 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14442470 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/442470
DEVICE KIT AND METHOD FOR ABSORBING LEAKAGE CURRENT Nov 12, 2013 Abandoned
Array ( [id] => 10610837 [patent_doc_number] => 09330876 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-05-03 [patent_title] => 'Systems and methods for regulating pressure of a filled-in gas' [patent_app_type] => utility [patent_app_number] => 14/072889 [patent_app_country] => US [patent_app_date] => 2013-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8080 [patent_no_of_claims] => 19 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14072889 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/072889
Systems and methods for regulating pressure of a filled-in gas Nov 5, 2013 Issued
Array ( [id] => 9474704 [patent_doc_number] => 20140132167 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'FLORESCENT BALLAST TO DC POWER SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/066691 [patent_app_country] => US [patent_app_date] => 2013-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2386 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14066691 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/066691
FLORESCENT BALLAST TO DC POWER SYSTEM Oct 29, 2013 Abandoned
Array ( [id] => 10360426 [patent_doc_number] => 20150245431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'DRIVER DEVICE AND DRIVING METHOD FOR DRIVING A LOAD, IN PARTICULAR AN LED UNIT' [patent_app_type] => utility [patent_app_number] => 14/433059 [patent_app_country] => US [patent_app_date] => 2013-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5729 [patent_no_of_claims] => 15 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14433059 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/433059
Driver device and driving method for driving a load, in particular an LED unit Oct 15, 2013 Issued
Array ( [id] => 10160225 [patent_doc_number] => 09192015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-11-17 [patent_title] => 'LED backlight driving circuit and LCD device' [patent_app_type] => utility [patent_app_number] => 14/125582 [patent_app_country] => US [patent_app_date] => 2013-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4018 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14125582 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/125582
LED backlight driving circuit and LCD device Oct 13, 2013 Issued
Array ( [id] => 9304229 [patent_doc_number] => 20140042903 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-13 [patent_title] => 'RESISTIVE BYPASS FOR SERIES LIGHTING CIRCUIT' [patent_app_type] => utility [patent_app_number] => 14/052124 [patent_app_country] => US [patent_app_date] => 2013-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7888 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14052124 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/052124
RESISTIVE BYPASS FOR SERIES LIGHTING CIRCUIT Oct 10, 2013 Abandoned
Array ( [id] => 9291357 [patent_doc_number] => 20140034991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-06 [patent_title] => 'TUNABLE COLOUR LED MODULE' [patent_app_type] => utility [patent_app_number] => 14/050826 [patent_app_country] => US [patent_app_date] => 2013-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 8347 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14050826 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/050826
Tunable colour LED module Oct 9, 2013 Issued
Array ( [id] => 10173790 [patent_doc_number] => 09204511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Lighting apparatus and lighting fixture using same' [patent_app_type] => utility [patent_app_number] => 14/433785 [patent_app_country] => US [patent_app_date] => 2013-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 33 [patent_no_of_words] => 26680 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 297 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14433785 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/433785
Lighting apparatus and lighting fixture using same Oct 9, 2013 Issued
Array ( [id] => 10360422 [patent_doc_number] => 20150245427 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'LED DRIVING APPARATUS AND DRIVING METHOD FOR CONTINUOUSLY DRIVING LED' [patent_app_type] => utility [patent_app_number] => 14/434031 [patent_app_country] => US [patent_app_date] => 2013-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12489 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14434031 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/434031
LED driving apparatus and driving method for continuously driving LED Oct 6, 2013 Issued
Array ( [id] => 11302378 [patent_doc_number] => 09510403 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Two-stage LED driver with buck PFC and improved THD' [patent_app_type] => utility [patent_app_number] => 14/042791 [patent_app_country] => US [patent_app_date] => 2013-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 7061 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14042791 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/042791
Two-stage LED driver with buck PFC and improved THD Sep 30, 2013 Issued
Array ( [id] => 10360439 [patent_doc_number] => 20150245445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'METHOD OF SELF-CALIBRATING A LIGHTING DEVICE AND A LIGHTING DEVICE PERFORMING THE METHOD' [patent_app_type] => utility [patent_app_number] => 14/433060 [patent_app_country] => US [patent_app_date] => 2013-09-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3708 [patent_no_of_claims] => 12 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14433060 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/433060
Method of self-calibrating a lighting device and a lighting device performing the method Sep 24, 2013 Issued
Array ( [id] => 10379778 [patent_doc_number] => 20150264785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-17 [patent_title] => 'METHOD FOR OPERATING A LAMP UNIT FOR GENERATING ULTRAVIOLET RADIATION AND SUITABLE LAMP UNIT THEREFOR' [patent_app_type] => utility [patent_app_number] => 14/433895 [patent_app_country] => US [patent_app_date] => 2013-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4206 [patent_no_of_claims] => 7 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14433895 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/433895
METHOD FOR OPERATING A LAMP UNIT FOR GENERATING ULTRAVIOLET RADIATION AND SUITABLE LAMP UNIT THEREFOR Sep 11, 2013 Abandoned
Array ( [id] => 11601501 [patent_doc_number] => 09648695 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-09 [patent_title] => 'Lighting apparatus for use with controlled current drivers' [patent_app_type] => utility [patent_app_number] => 13/955689 [patent_app_country] => US [patent_app_date] => 2013-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 12 [patent_no_of_words] => 5312 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13955689 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/955689
Lighting apparatus for use with controlled current drivers Jul 30, 2013 Issued
Array ( [id] => 10742543 [patent_doc_number] => 20160088695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'SHORT-CIRCUIT PROTECTION CIRCUIT AND ELECTRONIC DEVICE' [patent_app_type] => utility [patent_app_number] => 13/983766 [patent_app_country] => US [patent_app_date] => 2013-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4742 [patent_no_of_claims] => 17 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13983766 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/983766
Short-circuit protection circuit and electronic device Jun 29, 2013 Issued
Array ( [id] => 10310875 [patent_doc_number] => 20150195877 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-09 [patent_title] => 'LIGHTING SYSTEM WITH AN INTERFACE HAVING A POWER SUPPLY UNIT AND AT LEAST ONE LIGHT SOURCE MODULE' [patent_app_type] => utility [patent_app_number] => 14/408570 [patent_app_country] => US [patent_app_date] => 2013-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 11618 [patent_no_of_claims] => 14 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14408570 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/408570
Lighting system with an interface having a power supply unit and at least one light source module Jun 24, 2013 Issued
Array ( [id] => 9091688 [patent_doc_number] => 20130270999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-17 [patent_title] => 'LAMP USING SOLID STATE SOURCE' [patent_app_type] => utility [patent_app_number] => 13/915909 [patent_app_country] => US [patent_app_date] => 2013-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10779 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13915909 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/915909
Lamp using solid state source Jun 11, 2013 Issued
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