Search

Thuykhanh Le

Examiner (ID: 679, Phone: (571)272-6429 , Office: P/2658 )

Most Active Art Unit
2655
Art Unit(s)
2655, 2658, 4165
Total Applications
487
Issued Applications
352
Pending Applications
65
Abandoned Applications
92

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5389457 [patent_doc_number] => 20090206769 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'Smart Load Control Device Having a Rotary Actuator' [patent_app_type] => utility [patent_app_number] => 12/033329 [patent_app_country] => US [patent_app_date] => 2008-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 7280 [patent_no_of_claims] => 29 [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/A1/0206/20090206769.pdf [firstpage_image] =>[orig_patent_app_number] => 12033329 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/033329
Smart load control device having a rotary actuator Feb 18, 2008 Issued
Array ( [id] => 6425242 [patent_doc_number] => 20100102741 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'HIGH-VOLTAGE PULSE GENERATOR AND HIGH-PRESSURE DISCHARGE LAMP COMPRISING SUCH A GENERATOR' [patent_app_type] => utility [patent_app_number] => 12/529747 [patent_app_country] => US [patent_app_date] => 2008-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3972 [patent_no_of_claims] => 12 [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/A1/0102/20100102741.pdf [firstpage_image] =>[orig_patent_app_number] => 12529747 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/529747
HIGH-VOLTAGE PULSE GENERATOR AND HIGH-PRESSURE DISCHARGE LAMP COMPRISING SUCH A GENERATOR Feb 14, 2008 Abandoned
Array ( [id] => 63773 [patent_doc_number] => 07764028 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-27 [patent_title] => 'LED drive circuit and LED light-emitting device' [patent_app_type] => utility [patent_app_number] => 12/030492 [patent_app_country] => US [patent_app_date] => 2008-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 34 [patent_no_of_words] => 20615 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/764/07764028.pdf [firstpage_image] =>[orig_patent_app_number] => 12030492 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/030492
LED drive circuit and LED light-emitting device Feb 12, 2008 Issued
Array ( [id] => 104031 [patent_doc_number] => 07723927 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-25 [patent_title] => 'Inverter circuit with single sampling unit and liquid crystal display with same' [patent_app_type] => utility [patent_app_number] => 12/069876 [patent_app_country] => US [patent_app_date] => 2008-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2732 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/723/07723927.pdf [firstpage_image] =>[orig_patent_app_number] => 12069876 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/069876
Inverter circuit with single sampling unit and liquid crystal display with same Feb 11, 2008 Issued
Array ( [id] => 4811003 [patent_doc_number] => 20080191634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-14 [patent_title] => 'Lamp driving circuit, inverter board and display apparatus having the same' [patent_app_type] => utility [patent_app_number] => 12/069878 [patent_app_country] => US [patent_app_date] => 2008-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4950 [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/A1/0191/20080191634.pdf [firstpage_image] =>[orig_patent_app_number] => 12069878 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/069878
Lamp driving circuit, inverter board and display apparatus having the same Feb 11, 2008 Issued
Array ( [id] => 4789846 [patent_doc_number] => 20080290819 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-11-27 [patent_title] => 'LIGHT-EMITTING DEVICE DRIVER CIRCUITS AND RELATED APPLICATIONS' [patent_app_type] => utility [patent_app_number] => 12/026815 [patent_app_country] => US [patent_app_date] => 2008-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 7292 [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/A1/0290/20080290819.pdf [firstpage_image] =>[orig_patent_app_number] => 12026815 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/026815
LIGHT-EMITTING DEVICE DRIVER CIRCUITS AND RELATED APPLICATIONS Feb 5, 2008 Abandoned
Array ( [id] => 5499666 [patent_doc_number] => 20090160354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'DESIGNER-STYLE DIMMER APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/027189 [patent_app_country] => US [patent_app_date] => 2008-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 8722 [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/A1/0160/20090160354.pdf [firstpage_image] =>[orig_patent_app_number] => 12027189 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/027189
DESIGNER-STYLE DIMMER APPARATUS AND METHOD Feb 5, 2008 Abandoned
Array ( [id] => 5413901 [patent_doc_number] => 20090039788 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-12 [patent_title] => 'LIGHT UNIT WITH INTERNAL BACK-UP POWER SUPPLY, COMMUNICATIONS AND DISPLAY' [patent_app_type] => utility [patent_app_number] => 12/027232 [patent_app_country] => US [patent_app_date] => 2008-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2451 [patent_no_of_claims] => 12 [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/A1/0039/20090039788.pdf [firstpage_image] =>[orig_patent_app_number] => 12027232 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/027232
Light unit with internal back-up power supply, communications and display Feb 5, 2008 Issued
Array ( [id] => 5525086 [patent_doc_number] => 20090195162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-06 [patent_title] => 'Low-power illumination system and associated barrier operator' [patent_app_type] => utility [patent_app_number] => 12/012696 [patent_app_country] => US [patent_app_date] => 2008-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8556 [patent_no_of_claims] => 25 [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/A1/0195/20090195162.pdf [firstpage_image] =>[orig_patent_app_number] => 12012696 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/012696
Low-power illumination system and associated barrier operator Feb 4, 2008 Abandoned
Array ( [id] => 5525107 [patent_doc_number] => 20090195183 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-06 [patent_title] => 'CONTROLLER OF LED LIGHTING TO CONTROL THE MAXIMUM VOLTAGE OF LEDS AND THE MAXIMUM VOLTAGE ACROSS CURRENT SOURCES' [patent_app_type] => utility [patent_app_number] => 12/026339 [patent_app_country] => US [patent_app_date] => 2008-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3550 [patent_no_of_claims] => 14 [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/A1/0195/20090195183.pdf [firstpage_image] =>[orig_patent_app_number] => 12026339 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/026339
Controller of LED lighting to control the maximum voltage of LEDS and the maximum voltage across current sources Feb 4, 2008 Issued
Array ( [id] => 93339 [patent_doc_number] => 07737640 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-06-15 [patent_title] => 'Emergency lighting system' [patent_app_type] => utility [patent_app_number] => 12/025120 [patent_app_country] => US [patent_app_date] => 2008-02-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 6794 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/737/07737640.pdf [firstpage_image] =>[orig_patent_app_number] => 12025120 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/025120
Emergency lighting system Feb 3, 2008 Issued
Array ( [id] => 5525083 [patent_doc_number] => 20090195159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-06 [patent_title] => 'LED COOLING SYSTEM' [patent_app_type] => utility [patent_app_number] => 12/025038 [patent_app_country] => US [patent_app_date] => 2008-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2714 [patent_no_of_claims] => 7 [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/A1/0195/20090195159.pdf [firstpage_image] =>[orig_patent_app_number] => 12025038 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/025038
LED COOLING SYSTEM Feb 2, 2008 Abandoned
Array ( [id] => 43840 [patent_doc_number] => 07781986 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-08-24 [patent_title] => 'Inverter with adjustable resonance gain' [patent_app_type] => utility [patent_app_number] => 12/024904 [patent_app_country] => US [patent_app_date] => 2008-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 2410 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/781/07781986.pdf [firstpage_image] =>[orig_patent_app_number] => 12024904 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/024904
Inverter with adjustable resonance gain Jan 31, 2008 Issued
Array ( [id] => 4871044 [patent_doc_number] => 20080197778 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-21 [patent_title] => 'LIGHT EMITTING DEVICE AND ELECTRONIC APPARATUS' [patent_app_type] => utility [patent_app_number] => 12/024434 [patent_app_country] => US [patent_app_date] => 2008-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 15162 [patent_no_of_claims] => 13 [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/A1/0197/20080197778.pdf [firstpage_image] =>[orig_patent_app_number] => 12024434 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/024434
Light emitting device and electronic apparatus Jan 31, 2008 Issued
Array ( [id] => 5525114 [patent_doc_number] => 20090195190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-06 [patent_title] => 'Systems and Methods for Powering a Light Emitting Diode Lamp' [patent_app_type] => utility [patent_app_number] => 12/024555 [patent_app_country] => US [patent_app_date] => 2008-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5615 [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/A1/0195/20090195190.pdf [firstpage_image] =>[orig_patent_app_number] => 12024555 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/024555
Systems and methods for powering a light emitting diode lamp Jan 31, 2008 Issued
Array ( [id] => 4953697 [patent_doc_number] => 20080186721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-07 [patent_title] => 'Illumination system for passenger cabin illumination' [patent_app_type] => utility [patent_app_number] => 12/012239 [patent_app_country] => US [patent_app_date] => 2008-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4204 [patent_no_of_claims] => 18 [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/A1/0186/20080186721.pdf [firstpage_image] =>[orig_patent_app_number] => 12012239 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/012239
Illumination system for passenger cabin illumination Jan 30, 2008 Issued
Array ( [id] => 4952951 [patent_doc_number] => 20080185975 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-08-07 [patent_title] => 'System and method for wide-range high-accuracy-low-dropout current regulation' [patent_app_type] => utility [patent_app_number] => 12/012394 [patent_app_country] => US [patent_app_date] => 2008-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2463 [patent_no_of_claims] => 18 [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/A1/0185/20080185975.pdf [firstpage_image] =>[orig_patent_app_number] => 12012394 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/012394
System and method for wide-range high-accuracy-low-dropout current regulation Jan 30, 2008 Issued
Array ( [id] => 4884299 [patent_doc_number] => 20080258631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-23 [patent_title] => 'Light-adjusting and current-limiting control circuit' [patent_app_type] => utility [patent_app_number] => 12/010916 [patent_app_country] => US [patent_app_date] => 2008-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 4075 [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/A1/0258/20080258631.pdf [firstpage_image] =>[orig_patent_app_number] => 12010916 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/010916
Light-adjusting and current-limiting control circuit Jan 30, 2008 Abandoned
Array ( [id] => 4715806 [patent_doc_number] => 20080238328 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-10-02 [patent_title] => 'LIGHT EMITTING PIXEL AND APPARATUS FOR DRIVING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/023394 [patent_app_country] => US [patent_app_date] => 2008-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8813 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0238/20080238328.pdf [firstpage_image] =>[orig_patent_app_number] => 12023394 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/023394
Light emitting pixel and apparatus for driving the same Jan 30, 2008 Issued
Array ( [id] => 113018 [patent_doc_number] => 07719208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-18 [patent_title] => 'Color control method for LED lighting systems' [patent_app_type] => utility [patent_app_number] => 12/023042 [patent_app_country] => US [patent_app_date] => 2008-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 14577 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 769 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/719/07719208.pdf [firstpage_image] =>[orig_patent_app_number] => 12023042 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/023042
Color control method for LED lighting systems Jan 30, 2008 Issued
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