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] => 10851770 [patent_doc_number] => 08878458 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-11-04 [patent_title] => 'Light source driving circuit and display device including the same' [patent_app_type] => utility [patent_app_number] => 13/200333 [patent_app_country] => US [patent_app_date] => 2011-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 3044 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13200333 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/200333
Light source driving circuit and display device including the same Sep 22, 2011 Issued
Array ( [id] => 8317955 [patent_doc_number] => 08232734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-31 [patent_title] => 'Electronic ballast having a partially self-oscillating inverter circuit' [patent_app_type] => utility [patent_app_number] => 13/235904 [patent_app_country] => US [patent_app_date] => 2011-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 16276 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13235904 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/235904
Electronic ballast having a partially self-oscillating inverter circuit Sep 18, 2011 Issued
Array ( [id] => 9414379 [patent_doc_number] => 08698417 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-15 [patent_title] => 'Lighting device' [patent_app_type] => utility [patent_app_number] => 13/199627 [patent_app_country] => US [patent_app_date] => 2011-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6418 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 319 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13199627 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/199627
Lighting device Sep 5, 2011 Issued
Array ( [id] => 8888988 [patent_doc_number] => 20130162172 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'CONTROLLING A COLOR VARIATION OF A COLOR ADJUSTABLE ILLUMINATION DEVICE' [patent_app_type] => utility [patent_app_number] => 13/820571 [patent_app_country] => US [patent_app_date] => 2011-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5526 [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] => 13820571 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/820571
Controlling a color variation of a color adjustable illumination device Sep 4, 2011 Issued
Array ( [id] => 8050287 [patent_doc_number] => 20120074871 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-29 [patent_title] => 'Apparatus for controlling power supplied to discharge lamp in response to command supplied from outside the apparatus' [patent_app_type] => utility [patent_app_number] => 13/199434 [patent_app_country] => US [patent_app_date] => 2011-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7362 [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/A1/0074/20120074871.pdf [firstpage_image] =>[orig_patent_app_number] => 13199434 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/199434
Apparatus for controlling power supplied to discharge lamp in response to command supplied from outside the apparatus Aug 29, 2011 Issued
Array ( [id] => 10081368 [patent_doc_number] => 09119238 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-08-25 [patent_title] => 'Method and apparatus for LED driving and dimming, and illumination system' [patent_app_type] => utility [patent_app_number] => 13/820160 [patent_app_country] => US [patent_app_date] => 2011-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 26 [patent_no_of_words] => 6129 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13820160 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/820160
Method and apparatus for LED driving and dimming, and illumination system Aug 25, 2011 Issued
Array ( [id] => 10893415 [patent_doc_number] => 08917030 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-23 [patent_title] => 'Electronic ballast for lighting unit and lighting apparatus' [patent_app_type] => utility [patent_app_number] => 13/821596 [patent_app_country] => US [patent_app_date] => 2011-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3514 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13821596 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/821596
Electronic ballast for lighting unit and lighting apparatus Aug 24, 2011 Issued
Array ( [id] => 8681347 [patent_doc_number] => 20130049631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-28 [patent_title] => 'LED LAMP WITH VARIABLE DUMMY LOAD' [patent_app_type] => utility [patent_app_number] => 13/215761 [patent_app_country] => US [patent_app_date] => 2011-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3852 [patent_no_of_claims] => 24 [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] => 13215761 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/215761
LED LAMP WITH VARIABLE DUMMY LOAD Aug 22, 2011 Abandoned
Array ( [id] => 8287729 [patent_doc_number] => 20120176054 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-07-12 [patent_title] => 'LIGHT DEVICE AND POWER CONTROL CIRCUIT THEREOF' [patent_app_type] => utility [patent_app_number] => 13/214502 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2720 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13214502 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/214502
LIGHT DEVICE AND POWER CONTROL CIRCUIT THEREOF Aug 21, 2011 Abandoned
Array ( [id] => 7815523 [patent_doc_number] => 20120062143 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-15 [patent_title] => 'DRIVING CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/214672 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 13924 [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/A1/0062/20120062143.pdf [firstpage_image] =>[orig_patent_app_number] => 13214672 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/214672
Driving circuit having a dummy load connected to one output node of a differential pair Aug 21, 2011 Issued
Array ( [id] => 8583331 [patent_doc_number] => 20130002152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'LAMP TUBE SWITCHING CIRCUIT' [patent_app_type] => utility [patent_app_number] => 13/215213 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2038 [patent_no_of_claims] => 5 [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] => 13215213 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/215213
Lamp tube switching circuit Aug 21, 2011 Issued
Array ( [id] => 8583330 [patent_doc_number] => 20130002151 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-03 [patent_title] => 'LAMP TUBE SWITCH CIRCUIT AND METHOD THEREOF' [patent_app_type] => utility [patent_app_number] => 13/215210 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1880 [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] => 13215210 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/215210
Lamp tube switch circuit and method thereof Aug 21, 2011 Issued
Array ( [id] => 9239911 [patent_doc_number] => 08604706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-10 [patent_title] => 'Lamp tube switch circuit' [patent_app_type] => utility [patent_app_number] => 13/215208 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1471 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13215208 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/215208
Lamp tube switch circuit Aug 21, 2011 Issued
Array ( [id] => 8090787 [patent_doc_number] => 20120081004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-04-05 [patent_title] => 'Light emitting diode system' [patent_app_type] => utility [patent_app_number] => 13/199164 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3069 [patent_no_of_claims] => 10 [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/A1/0081/20120081004.pdf [firstpage_image] =>[orig_patent_app_number] => 13199164 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/199164
Light emitting diode system Aug 21, 2011 Abandoned
Array ( [id] => 9960586 [patent_doc_number] => 09008806 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-04-14 [patent_title] => 'System and method for automatically creating a lighting effect' [patent_app_type] => utility [patent_app_number] => 13/816956 [patent_app_country] => US [patent_app_date] => 2011-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3392 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13816956 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/816956
System and method for automatically creating a lighting effect Aug 21, 2011 Issued
Array ( [id] => 8462846 [patent_doc_number] => 20120268015 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-10-25 [patent_title] => 'LIGHT POWER COMPENSATION DEVICE, LIGHT POWER COMPENSATION CIRCUIT, AND DETECTING MODULE' [patent_app_type] => utility [patent_app_number] => 13/213719 [patent_app_country] => US [patent_app_date] => 2011-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6537 [patent_no_of_claims] => 21 [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] => 13213719 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/213719
Light power compensation device, light power compensation circuit, and detecting module Aug 18, 2011 Issued
Array ( [id] => 8669263 [patent_doc_number] => 20130043801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-02-21 [patent_title] => 'LIGHTING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/213588 [patent_app_country] => US [patent_app_date] => 2011-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 7652 [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] => 13213588 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/213588
Lighting device having multiple light emitting diode units of different color temperature Aug 18, 2011 Issued
Array ( [id] => 8037779 [patent_doc_number] => 20120068623 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-22 [patent_title] => 'ELECTRICAL WIRING DEVICE' [patent_app_type] => utility [patent_app_number] => 13/210055 [patent_app_country] => US [patent_app_date] => 2011-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9969 [patent_no_of_claims] => 31 [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/A1/0068/20120068623.pdf [firstpage_image] =>[orig_patent_app_number] => 13210055 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/210055
Electrical wiring device Aug 14, 2011 Issued
Array ( [id] => 10014481 [patent_doc_number] => 09057492 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-16 [patent_title] => 'Surgical lamp for broadband and narrowband illumination' [patent_app_type] => utility [patent_app_number] => 13/816953 [patent_app_country] => US [patent_app_date] => 2011-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 6474 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13816953 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/816953
Surgical lamp for broadband and narrowband illumination Aug 10, 2011 Issued
Array ( [id] => 7805538 [patent_doc_number] => 20120056490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-03-08 [patent_title] => 'USER INTERFACE WITH PROXIMITY SENSING' [patent_app_type] => utility [patent_app_number] => 13/195877 [patent_app_country] => US [patent_app_date] => 2011-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10026 [patent_no_of_claims] => 31 [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/A1/0056/20120056490.pdf [firstpage_image] =>[orig_patent_app_number] => 13195877 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/195877
User interface with proximity sensing Aug 1, 2011 Issued
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