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] => 8995737 [patent_doc_number] => 08519626 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-27 [patent_title] => 'LED night light/LED emergency light' [patent_app_type] => utility [patent_app_number] => 13/038224 [patent_app_country] => US [patent_app_date] => 2011-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3171 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13038224 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/038224
LED night light/LED emergency light Feb 28, 2011 Issued
Array ( [id] => 6084476 [patent_doc_number] => 20110215731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-08 [patent_title] => 'LED ILLUMINATION DRIVING APPARATUS' [patent_app_type] => utility [patent_app_number] => 13/036338 [patent_app_country] => US [patent_app_date] => 2011-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4766 [patent_no_of_claims] => 8 [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/A1/0215/20110215731.pdf [firstpage_image] =>[orig_patent_app_number] => 13036338 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/036338
LED ILLUMINATION DRIVING APPARATUS Feb 27, 2011 Abandoned
Array ( [id] => 8876521 [patent_doc_number] => 08471488 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-06-25 [patent_title] => 'Reducing total harmonic distortion in a power factor corrected flyback switch mode power supply' [patent_app_type] => utility [patent_app_number] => 13/036420 [patent_app_country] => US [patent_app_date] => 2011-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2873 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13036420 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/036420
Reducing total harmonic distortion in a power factor corrected flyback switch mode power supply Feb 27, 2011 Issued
Array ( [id] => 8797677 [patent_doc_number] => 08436552 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-05-07 [patent_title] => 'Power source control device of illuminator and lighting system' [patent_app_type] => utility [patent_app_number] => 13/036220 [patent_app_country] => US [patent_app_date] => 2011-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 20 [patent_no_of_words] => 8229 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13036220 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/036220
Power source control device of illuminator and lighting system Feb 27, 2011 Issued
Array ( [id] => 9428370 [patent_doc_number] => 08704450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-22 [patent_title] => 'Flash LED controller' [patent_app_type] => utility [patent_app_number] => 13/037353 [patent_app_country] => US [patent_app_date] => 2011-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3343 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13037353 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/037353
Flash LED controller Feb 27, 2011 Issued
Array ( [id] => 8969314 [patent_doc_number] => 08508132 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-08-13 [patent_title] => 'Metamaterial cathodes in multi-cavity magnetrons' [patent_app_type] => utility [patent_app_number] => 13/036687 [patent_app_country] => US [patent_app_date] => 2011-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 29 [patent_no_of_words] => 4282 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13036687 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/036687
Metamaterial cathodes in multi-cavity magnetrons Feb 27, 2011 Issued
Array ( [id] => 9883342 [patent_doc_number] => 08970111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-03-03 [patent_title] => 'Method and apparatus for automatically controlling airborne vehicle lighting systems' [patent_app_type] => utility [patent_app_number] => 13/036134 [patent_app_country] => US [patent_app_date] => 2011-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5688 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13036134 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/036134
Method and apparatus for automatically controlling airborne vehicle lighting systems Feb 27, 2011 Issued
Array ( [id] => 8368513 [patent_doc_number] => 20120217902 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'FULL-VOLTAGE AC LED MODULE' [patent_app_type] => utility [patent_app_number] => 13/034704 [patent_app_country] => US [patent_app_date] => 2011-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 1511 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13034704 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/034704
FULL-VOLTAGE AC LED MODULE Feb 24, 2011 Abandoned
Array ( [id] => 8954548 [patent_doc_number] => 08500316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-08-06 [patent_title] => 'Self-ballasted lamp and lighting equipment' [patent_app_type] => utility [patent_app_number] => 13/034959 [patent_app_country] => US [patent_app_date] => 2011-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 5122 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13034959 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/034959
Self-ballasted lamp and lighting equipment Feb 24, 2011 Issued
Array ( [id] => 8846915 [patent_doc_number] => 08456102 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-06-04 [patent_title] => 'Illumination control apparatus' [patent_app_type] => utility [patent_app_number] => 13/035499 [patent_app_country] => US [patent_app_date] => 2011-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 6601 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13035499 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/035499
Illumination control apparatus Feb 24, 2011 Issued
Array ( [id] => 8368502 [patent_doc_number] => 20120217895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-30 [patent_title] => 'LAMP TUBE DRIVING DEVICE, LAMP TUBE MODULE, AND LAMP TUBE DRIVING SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/033832 [patent_app_country] => US [patent_app_date] => 2011-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2514 [patent_no_of_claims] => 11 [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] => 13033832 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/033832
LAMP TUBE DRIVING DEVICE, LAMP TUBE MODULE, AND LAMP TUBE DRIVING SYSTEM Feb 23, 2011 Abandoned
Array ( [id] => 9376508 [patent_doc_number] => 08680773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-03-25 [patent_title] => 'Holiday LED lighting system and methods of use' [patent_app_type] => utility [patent_app_number] => 13/034190 [patent_app_country] => US [patent_app_date] => 2011-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 5059 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13034190 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/034190
Holiday LED lighting system and methods of use Feb 23, 2011 Issued
Array ( [id] => 8750038 [patent_doc_number] => 08415872 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-09 [patent_title] => 'Organic light emitting diode display device' [patent_app_type] => utility [patent_app_number] => 13/033460 [patent_app_country] => US [patent_app_date] => 2011-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6315 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13033460 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/033460
Organic light emitting diode display device Feb 22, 2011 Issued
Array ( [id] => 8356982 [patent_doc_number] => 20120212145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-08-23 [patent_title] => 'ILLUMINATION BRIGHTNESS CONTROL APPARATUS AND METHOD' [patent_app_type] => utility [patent_app_number] => 13/032486 [patent_app_country] => US [patent_app_date] => 2011-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6274 [patent_no_of_claims] => 22 [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] => 13032486 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/032486
Illumination brightness control apparatus and method Feb 21, 2011 Issued
Array ( [id] => 8521187 [patent_doc_number] => 20120320595 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-12-20 [patent_title] => 'LIGHT SOURCE HAVING LED ARRAYS FOR DIRECT OPERATION IN ALTERNATING CURRENT NETWORK AND PRODUCTION METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 13/580586 [patent_app_country] => US [patent_app_date] => 2011-02-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6958 [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] =>[firstpage_image] =>[orig_patent_app_number] => 13580586 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/580586
Light source having LED arrays for direct operation in alternating current network and production method therefor Feb 21, 2011 Issued
Array ( [id] => 8500088 [patent_doc_number] => 20120299496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2012-11-29 [patent_title] => 'CONSTANT POWER SUPPLY CONVERTER FOR AN LED MODULE' [patent_app_type] => utility [patent_app_number] => 13/576421 [patent_app_country] => US [patent_app_date] => 2011-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2316 [patent_no_of_claims] => 2 [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] => 13576421 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/576421
CONSTANT POWER SUPPLY CONVERTER FOR AN LED MODULE Jan 31, 2011 Abandoned
Array ( [id] => 6106611 [patent_doc_number] => 20110187271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'LUMINARY CONTROL SYSTEMS' [patent_app_type] => utility [patent_app_number] => 13/017489 [patent_app_country] => US [patent_app_date] => 2011-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 5551 [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/A1/0187/20110187271.pdf [firstpage_image] =>[orig_patent_app_number] => 13017489 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/017489
Luminary control systems Jan 30, 2011 Issued
Array ( [id] => 8153326 [patent_doc_number] => 08169152 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-05-01 [patent_title] => 'Plasma lamp with field-concentrating antenna' [patent_app_type] => utility [patent_app_number] => 13/017273 [patent_app_country] => US [patent_app_date] => 2011-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 7253 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/169/08169152.pdf [firstpage_image] =>[orig_patent_app_number] => 13017273 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/017273
Plasma lamp with field-concentrating antenna Jan 30, 2011 Issued
Array ( [id] => 6106606 [patent_doc_number] => 20110187270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'LUMINAIRE HAVING A HID LIGHT SOURCE AND A LED LIGHT SOURCE' [patent_app_type] => utility [patent_app_number] => 13/017135 [patent_app_country] => US [patent_app_date] => 2011-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9457 [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/A1/0187/20110187270.pdf [firstpage_image] =>[orig_patent_app_number] => 13017135 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/017135
Luminaire having a HID light source and a LED light source Jan 30, 2011 Issued
Array ( [id] => 6106619 [patent_doc_number] => 20110187273 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'LIGHTING CONTROL SYSTEM FOR A PLURALITY OF LUMINAIRES' [patent_app_type] => utility [patent_app_number] => 13/017363 [patent_app_country] => US [patent_app_date] => 2011-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9694 [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/A1/0187/20110187273.pdf [firstpage_image] =>[orig_patent_app_number] => 13017363 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/017363
Lighting control system for a plurality of luminaires Jan 30, 2011 Issued
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